Box One Prime 9 Speed DLC ChainThis 9 speed MTB chain features a hardened alloy steel construction, which gives it reliable operation on every off-road ride. Classed as Box's best performing chain, this model is also equipped with a durable dual-coating with nickel-plating for protection against corrosion. This makes it suitable for use in all-weather conditions, while its durable hardened solid pins give it extra durability on the most demanding of trails.The Box One chain is protected by our dual-coating. We start with Nickel plating which aids in corrosion resistance and then top it off with the "Diamond-Like Carbon" layer. The DLC is as fancy as it sounds; a synthetic diamond nano-coating that turns up the volume on hardness, wear-resistance, and slickness. All Prime 9 chains have chamfered shifting edges, solid plates and solid pins to safeguard durability. Our unique inner link spacing is engineered to grab those modern wide/narrow chainrings. We chose to modernize the 9-speed platform due to the chain's spirited reputation.FAQ:Is the Box One Prime 9 Chain compatible with other 9 speed drivetrains? Yes, All Box prime 9 chains have standard external geometry that will work with most existing 9 speed drivetrains.Is the Box One Prime 9 Chain Compatible with any wide narrow chainring? No, Box Prime 9 chains are compatible with most 11-speed wide narrow chainrings but there are some chainrings that can result in poor performance. We recommend the following 11 speed wide/narrow chainrings for best performance, Wolftooth Components, Raceface, One Up Components, Absolute Black.How should I clean my Box One Prime 9 Chain? We suggest removing the chain from the bike and using a soft bristle brush or rag with soapy water or a mild de-greaser. We do not recommend pressure washing, strong solvents or de-greasers as they could degrade the surface coating.Features: Material: Hardened Alloy Steel Box's Best Performing Chain Durable Dual-Coating DLC & Nickel Protection Durable Hardened Solid Pins Wide/Narrow Chainring Compatible Prime 9 Technology Compatibility: Box One Prime 9 11-50T Cassette Black Box Two Prime 9 11-50T Cassette Black Box Three Prime 9 Cassette Black Box One Prime 9 Rear Derailleur Box Two Prime 9 X-Wide Rear Derailleur Black Box Three Prime 9 X-Wide Rear Derailleur Black Box One Prime 9 Shifter Black Box Two Prime 9 Shifter Black Box Three Prime 9 Shifter BlackWeight: 350gBuy Box Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Box Three Prime 9 Speed CassetteThis Box Three cassette draws from both of its Box One and Box Two siblings to create a sensible all-rounder. All of this model's cogs are stamped from steel and subsequently, the larger ones are pinned to steel spiders. The main difference here versus Box Two is the use of additional weight-reducing holes on its cogs.FAQ:Will the Box Three Prime 9 Cassette fit on a wheel with a SRAM XD Driver? No this will only work with a HG splined Shimano 9-10-11 speed freehub body.Is the Box Three Prime 9 Cassette compatible with other 9 speed drivetrains? No, The Box Three Prime 9 Cassette is optimized for Box Prime 9 drivetrains and running other component variations can result in poor performance.How should I clean my Three Prime 9 Cassette? We suggest removing the cassette from the wheel and using a soft bristle brush with soapy water or a mild degreaser. We do not recommend pressure washing, strong solvents or de-greasers as they could degrade the surface coating.Features: Material: Aluminum, Cold Rolled Steel Use: MTB Tooth Count: Multiple options available to select Box's Best All-Rounder Cassette Ultra-Wide Ratio with Consistent Progression Prime 9 Technology Compatible with HG Freehub Bodies Not Intended for E-Bike UseCompatibility: Box One Prime 9 Chain 126L DLC Black Box Two Prime 9 126 Link Chain Nickel Box Three Prime 9 126 Link Chain Polished Box One Prime 9 Rear Derailleur Box Two Prime 9 X-Wide Rear Derailleur Black Box Three Prime 9 X-Wide Rear Derailleur Black Box One Prime 9 Shifter Black Box Two Prime 9 Shifter Black Box Three Prime 9 Shifter BlackWeight: 11-46T: 545g; 11-50T: 660gBuy Box Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Box Three Prime 9 Speed CassetteThis Box Three cassette draws from both of its Box One and Box Two siblings to create a sensible all-rounder. All of this model's cogs are stamped from steel and subsequently, the larger ones are pinned to steel spiders. The main difference here versus Box Two is the use of additional weight-reducing holes on its cogs.FAQ:Will the Box Three Prime 9 Cassette fit on a wheel with a SRAM XD Driver? No this will only work with a HG splined Shimano 9-10-11 speed freehub body.Is the Box Three Prime 9 Cassette compatible with other 9 speed drivetrains? No, The Box Three Prime 9 Cassette is optimized for Box Prime 9 drivetrains and running other component variations can result in poor performance.How should I clean my Three Prime 9 Cassette? We suggest removing the cassette from the wheel and using a soft bristle brush with soapy water or a mild degreaser. We do not recommend pressure washing, strong solvents or de-greasers as they could degrade the surface coating.Features: Material: Aluminum, Cold Rolled Steel Use: MTB Tooth Count: Multiple options available to select Box's Best All-Rounder Cassette Ultra-Wide Ratio with Consistent Progression Prime 9 Technology Compatible with HG Freehub Bodies Not Intended for E-Bike UseCompatibility: Box One Prime 9 Chain 126L DLC Black Box Two Prime 9 126 Link Chain Nickel Box Three Prime 9 126 Link Chain Polished Box One Prime 9 Rear Derailleur Box Two Prime 9 X-Wide Rear Derailleur Black Box Three Prime 9 X-Wide Rear Derailleur Black Box One Prime 9 Shifter Black Box Two Prime 9 Shifter Black Box Three Prime 9 Shifter BlackWeight: 11-46T: 545g; 11-50T: 660gBuy Box Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Box Two Prime 9 Speed MTB CassetteThis Box Two cassette was where Prime 9 started. Originally conceived as an E-MTB product to deliver long service life and extra range over fewer gears, Box quickly grew to enjoy its abilities on unpowered MTBs. All of this model's cogs are stamped from steel and subsequently, the larger ones are pinned to alloy spiders. Due to its provenance, this is, without doubt, the most durable cassette in the range.FAQ:Will the Box Two Prime 9 Cassette fit on an wheel with a Sram XD Driver? No this will only work with a HG splined Shimano 9-10-11 speed freehub body.Is the Box Two Prime 9 Cassette compatible with other 9 speed drivetrains? No, The Box Two Prime 9 Cassette is optimized for Box Prime 9 drivetrains and running other component variations can result in poor performance.How should I clean my Two Prime 9 Cassette? We suggest removing the cassette from the wheel and using a soft bristle brush with soapy water or a mild de-greaser. We do not recommend pressure washing, strong solvents or de-greasers as they could degrade the surface coating.Features: Material: Hardened Alloy Steel, Aluminum Cogs Pinned to Lightweight Spiders Ultra-Wide Ratio with Consistent Progression Prime 9 Technology Box's Most Durable Cassette Compatible with HG Freehub Bodies Not Intended for E-Bike UseCompatibility: Box One Prime 9 Chain 126L DLC Black Box Two Prime 9 126 Link Chain Nickel Box Three Prime 9 126 Link Chain Polished Box One Prime 9 Rear Derailleur Box Two Prime 9 X-Wide Rear Derailleur Black Box Three Prime 9 X-Wide Rear Derailleur Black Box One Prime 9 Shifter Black Box Two Prime 9 Shifter Black Box Three Prime 9 Shifter BlackWeight: 645gBuy Box Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
What Is Prime - 9?PhilosophyPrime 9 Technology™ is a counter-intuitive philosophy based on the less is more theory. It embraces range without adding complexity. The outcome is fewer parts, reduced weight, and increased durability.Why Not 12?9 Is FineAs a newcomer to the drivetrain market, we didn’t see the need to follow convention. Adding range doesn’t require the addition of gears. Why not enjoy the range of a 12 speed with 9.Why Is 9 Fine ?DurableLess aggressive chainline vs. a 12-speed system. Be prepared for less system wear and tear.SimpleAll those clicks add up. Spend less time shifting and more time in the right gear.LightFewer cogs on the cassette reduce system weight. ShiftersFeatures:• Prime 9TM Technology• Die Cast Top Shell• Extruded Clamp• Fast Action Release Lever• 2 pc Pull Lever / Up to 3 Gears Per ShiftSpecifications:• Matte Onyx Finish• Glass Fiber / Nylon Composite, Steel, Aluminium• Hardened Aluminium Steel Hardware• Limited Lifetime Warranty• 138g Rear DerailleurFeatures:• Prime 9TM Technology• Tri-Pack™ Limited Slip Clutch• Forged Inner and Outer Cage• Pivot-Tech™ Cable Stay• Precision Sealed Bushing Pulleys• Durable 3D Forged LinkagesSpecifications:• Matte Onyx Finish• Glass Fiber / Nylon Composite, Steel, Aluminium• Hardened Aluminium Steel Hardware• Limited Lifetime Warranty• 290g CassetteFeatures:• Prime 9TM Technology• Our Most Durable Cassette• Ultra-Wide Ratio with Consistent Progression• Standard Freehub Body (HG)• Cogs Pinned to Lightweight SpidersSpecifications:• ED Black Finish• Hardened Aluminium Steel, Aluminium• 11, 13, 15, 18, 22, 28, 34, 42, 50• 650g ChainFeatures:• Prime 9TM Technology• Durable Hardened Solid Pins• Compatible with Modern Wide/Narrow ChainringsSpecifications:• Nickel Plated Protection• Hardened Aluminium Steel• 126 Links• 350g
The Box Three chain is polished and then chemically treated to achieve a basic level of corrosion resistance. All Prime 9 chains have chamfered shifting edges, solid plates and solid pins to safeguard durability. Our unique inner link spacing is engineered to grab those modern wide/narrow chainrings. We chose to modernize the 9-speed platform due to the chain's spirited reputation.Features:Durable Hardened Solid Pin,Prime 9 Technology™,Compatible with Modern Wide/Narrow Chainrings,Prime 9™ Drivetrain Compatibility Manual,Hardened Alloy Steel.
This saddle is specifically designed for women and features a revolutionary construction that's engineered to relieve your sit bones and reliably dampen vibrations caused by the road surface. Ideal for commuting as well as touring, this high-quality model is also equipped with orthopaedic comfort foam padding that's supportive, soft and won't collapse. As a result, you'll benefit from a more comfortable ride, while its durable microfibre cover and nylon composite shell prevent abrasions and maintain flexibility. Coming complete with light FeC steel rails holding you securely in place, this is a great upgrade for riders who want a dependable saddle for everyday urban cycling. Floating Ergonomic Saddle Core When pedalling, your weight is continuously shifted from one sit bone to the other – with the highest stress on the pedal-up side, where your body weight is focused and high pressure occurs. This localised pressure is noticeably reduced by the Ergon Core: Through the suspended Core design and the high-end material properties, the bike saddle has the ability to adapt to every pelvic motion when pedalling – enormously enhancing comfort. Technologies: Innovative Material Infinergy: The innovative material Infinergy by BASF is a new benchmark in suspension and damping in the field of cycling. The elastic seat core supports the pelvic motion when pedalling, absorbs shock and offers relief for your back. When pressure compresses the saddle’s core, consisting of thousands of foam spheres, it will immediately rebound into its original shape – even after a prolonged period of compression. All over the globe leading running shoe manufacturers are also using this E-TPU-foam with great success. Twin Shell: The revolutionary Ergon double-shell technology takes comfort to a whole new level. With the conventional saddle, there is only one seat shell on the frame. This standard shell supports all of the rider’s weight and must therefore be very stiff. The Ergon SC Core Prime utilizes two shells. The lower shell, supporting the rider’s weight is very stiff and the upper shell, which is a base of the padding material is very flexible. In between is the floating ergonomic core made of Infinergy. This design isolates road shock, dampens vibrations, supports pelvic movements while pedalling, and noticeably takes the pressure off the sit bones. Inner Core Damper: The view from below on the SC Core Prime shows how the high-performance elastomer damper decouples the two saddle shells from each other. This sandwich construction with its elastic core allows the saddle to follow the natural movements of the pedal stroke. This provides support in all directions from the vibrations of the riding surface to the rider’s pedal stroke. Orthopaedic Foam: The padding of the SC Core is made of orthopedic comfort foam, which Ergon has designed for fitness bikes, e-bikes and touring bikes. The foam is supportive, soft, but does not collapse. In addition to the foam, specific gel pad inlays offer even more comfort under the sitting area. With this saddle, it is not absolutely necessary to wear cycling shorts. The saddle is covered with robust microfiber to prevent abrasions and maintain the durability of the saddle. Manufacturer's Part Numbers: EG-44041008 Black/Grey L Medium/Large EG-44041007 Black/Grey S Small/Medium
Ergon SM E-Mountain Core Prime Women's SaddleReady for hitting the trails, this high-quality women's saddle comes equipped with some of the finest Ergon technologies available to deliver a superior off-road riding experience. Allowing riders to remain seated when climbing, its rear ramp section enhances your pedalling power for greater stability and control. Its orthopaedic comfort foam also ensures that you stay comfortable by providing day-long support on your electric mountain bike (E-MTB) adventures. Ready for whatever the mountain terrain has to offer, this saddle's durable microfibre cover, flexible nylon composite shell and rock-solid chromoly steel rails have you covered.Floating Ergonomic Saddle CoreWhen pedalling, your weight is continuously shifted from one sit bone to the other - with the highest stress on the pedal-up side, where your body weight is focused and high pressure occurs. This localised pressure is noticeably reduced by the Ergon Core: Through the suspended Core design and the high-end material properties, the bike saddle has the ability to adapt to every pelvic motion when pedalling - enormously enhancing comfort.Features: Cover Material: Microfibre Shell Material: Nylon Composite Rails Material: Chromoly Steel (CroMo) Padding: Orthopaedic Comfort Foam Use: Electric Mountain Bike (E-MTB) Gender: Female Dimensions: Small/Medium: 278x147mm; Medium/Large: 278x160mmTechnologies: Energy-Saving Ramp: The SM E-Mountain Core Prime Women significantly improves your seated position while climbing. The steeply rising ramp at the rear gives you a stable, effort-saving hold when climbing uphill. Ergon has also designed the saddle nose to be particularly wide and comfortable, as the seat position often shifts forward in extremely steep sections. Innovative Infinergy Material: BASF's innovative Infinergy material sets new standards for suspension and damping on bicycles. The elastic saddle core supports pelvic movements when pedalling, absorbs road shocks, and is easy on the back. When the pedalling pressure decreases, the Ergon Core, consisting of thousands of foam particles, immediately rebounds back to its original shape. Leading manufacturers of running shoes also use this E-TPU foam worldwide with great success. Double Shell: The revolutionary Ergon double-shell technology takes comfort to a whole new level. With the conventional saddle, there is only one seat shell on the frame. This standard shell supports all of the rider's weight and must therefore be very stiff. The SM E-Mountain Core Prime Women utilizes two shells. The lower shell, supporting the rider's weight is very stiff and the upper shell, which is a base of the padding material is very flexible. In between is the floating ergonomic core made of Infinergy. This design isolates road shock, dampens vibrations, supports pelvic movements while pedalling, and noticeably takes the pressure off the sit bones. Inner Core Damper: The view from below on the SM E-Mountain Core Prime Women shows how the high-performance elastomer damper decouples the two saddle shells from each other. This sandwich construction with its elastic core allows the saddle to follow the natural movements of the pedal stroke. This provides support in all directions from the vibrations of the riding surface to the rider's pedal stroke. Orthopaedic Foam: he padding of the ST Gel is made of orthopedic comfort foam, which we have designed for fitness bikes, e-bikes, and touring bikes. The foam is supportive, soft, but does not collapse. In addition to the foam, specific gel pad inlays offer even more comfort under the sitting area. With this saddle, it is not absolutely necessary to wear cycling shorts. The saddle is covered with robust microfiber to prevent abrasions and maintain the durability of the saddle.Manufacturer's Part Numbers: EG-44011050 Black S Small/Medium EG-44011051 Black L Medium/LargeBuy Ergon Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ergon SM E-Mountain Core Prime Women's SaddleReady for hitting the trails, this high-quality women's saddle comes equipped with some of the finest Ergon technologies available to deliver a superior off-road riding experience. Allowing riders to remain seated when climbing, its rear ramp section enhances your pedalling power for greater stability and control. Its orthopaedic comfort foam also ensures that you stay comfortable by providing day-long support on your electric mountain bike (E-MTB) adventures. Ready for whatever the mountain terrain has to offer, this saddle's durable microfibre cover, flexible nylon composite shell and rock-solid chromoly steel rails have you covered.Floating Ergonomic Saddle CoreWhen pedalling, your weight is continuously shifted from one sit bone to the other - with the highest stress on the pedal-up side, where your body weight is focused and high pressure occurs. This localised pressure is noticeably reduced by the Ergon Core: Through the suspended Core design and the high-end material properties, the bike saddle has the ability to adapt to every pelvic motion when pedalling - enormously enhancing comfort.Features: Cover Material: Microfibre Shell Material: Nylon Composite Rails Material: Chromoly Steel (CroMo) Padding: Orthopaedic Comfort Foam Use: Electric Mountain Bike (E-MTB) Gender: Female Dimensions: Small/Medium: 278x147mm; Medium/Large: 278x160mmTechnologies: Energy-Saving Ramp: The SM E-Mountain Core Prime Women significantly improves your seated position while climbing. The steeply rising ramp at the rear gives you a stable, effort-saving hold when climbing uphill. Ergon has also designed the saddle nose to be particularly wide and comfortable, as the seat position often shifts forward in extremely steep sections. Innovative Infinergy Material: BASF's innovative Infinergy material sets new standards for suspension and damping on bicycles. The elastic saddle core supports pelvic movements when pedalling, absorbs road shocks, and is easy on the back. When the pedalling pressure decreases, the Ergon Core, consisting of thousands of foam particles, immediately rebounds back to its original shape. Leading manufacturers of running shoes also use this E-TPU foam worldwide with great success. Double Shell: The revolutionary Ergon double-shell technology takes comfort to a whole new level. With the conventional saddle, there is only one seat shell on the frame. This standard shell supports all of the rider's weight and must therefore be very stiff. The SM E-Mountain Core Prime Women utilizes two shells. The lower shell, supporting the rider's weight is very stiff and the upper shell, which is a base of the padding material is very flexible. In between is the floating ergonomic core made of Infinergy. This design isolates road shock, dampens vibrations, supports pelvic movements while pedalling, and noticeably takes the pressure off the sit bones. Inner Core Damper: The view from below on the SM E-Mountain Core Prime Women shows how the high-performance elastomer damper decouples the two saddle shells from each other. This sandwich construction with its elastic core allows the saddle to follow the natural movements of the pedal stroke. This provides support in all directions from the vibrations of the riding surface to the rider's pedal stroke. Orthopaedic Foam: he padding of the ST Gel is made of orthopedic comfort foam, which we have designed for fitness bikes, e-bikes, and touring bikes. The foam is supportive, soft, but does not collapse. In addition to the foam, specific gel pad inlays offer even more comfort under the sitting area. With this saddle, it is not absolutely necessary to wear cycling shorts. The saddle is covered with robust microfiber to prevent abrasions and maintain the durability of the saddle.Manufacturer's Part Numbers: EG-44011050 Black S Small/Medium EG-44011051 Black L Medium/LargeBuy Ergon Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ergon SC Core Prime Women's SaddleFeaturing a revolutionary construction that's designed to relieve pressure from around your sit bones and dampen road vibrations, this saddle is specifically designed for women. Perfect for commuting as well as touring, this model is also equipped with orthopaedic comfort foam padding that's supportive, soft and won't collapse. As a result, you'll benefit from a more comfortable ride, while its durable microfibre cover and nylon composite shell prevent abrasions and maintain flexibility. Coming complete with light FeC steel rails holding you securely in place, this is a great upgrade for riders who want a dependable saddle for everyday urban cycling.Floating Ergonomic Saddle CoreWhen pedalling, your weight is continuously shifted from one sit bone to the other - with the highest stress on the pedal-up side, where your body weight is focused and high pressure occurs. This localised pressure is noticeably reduced by the Ergon Core: Through the suspended Core design and the high-end material properties, the bike saddle has the ability to adapt to every pelvic motion when pedalling - enormously enhancing comfort.Features: Cover Material: Microfibre Shell Material: Nylon Composite Rails Material: Light FeC Steel Core Material: BASF Infinergy (E-TPU / Closed Cell Particle Foam) Padding Material: Orthopaedic Comfort Foam Use: City, touring Gender: Female Dimensions: Small/Medium: 277x190mm; Medium/Large: 277x205mmTechnologies: Innovative Material Infinergy: The innovative material Infinergy by BASF is a new benchmark in suspension and damping in the field of cycling. The elastic seat core supports the pelvic motion when pedalling, absorbs shock and offers relief for your back. When pressure compresses the saddle's core, consisting of thousands of foam spheres, it will immediately rebound into its original shape - even after a prolonged period of compression. All over the globe leading running shoe manufacturers are also using this E-TPU-foam with great success. Twin Shell: The revolutionary Ergon double-shell technology takes comfort to a whole new level. With the conventional saddle, there is only one seat shell on the frame. This standard shell supports all of the rider's weight and must therefore be very stiff. The Ergon SC Core Prime utilizes two shells. The lower shell, supporting the rider's weight is very stiff and the upper shell, which is a base of the padding material is very flexible. In between is the floating ergonomic core made of Infinergy. This design isolates road shock, dampens vibrations, supports pelvic movements while pedalling, and noticeably takes the pressure off the sit bones. Inner Core Damper: The view from below on the SC Core Prime shows how the high-performance elastomer damper decouples the two saddle shells from each other. This sandwich construction with its elastic core allows the saddle to follow the natural movements of the pedal stroke. This provides support in all directions from the vibrations of the riding surface to the rider's pedal stroke. Core Material: BASF Infinergy (E-TPU / Closed Cell Particle Foam) Orthopaedic Foam: The padding of the SC Core is made of orthopedic comfort foam, which Ergon has designed for fitness bikes, e-bikes and touring bikes. The foam is supportive, soft, but does not collapse. In addition to the foam, specific gel pad inlays offer even more comfort under the sitting area. With this saddle, it is not absolutely necessary to wear cycling shorts. The saddle is covered with robust microfiber to prevent abrasions and maintain the durability of the saddle.Manufacturer's Part Numbers: EG-44041008 Black/Grey L Medium/Large EG-44041007 Black/Grey S Small/MediumBuy Ergon Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ergon SC Core Prime Women's SaddleFeaturing a revolutionary construction that's designed to relieve pressure from around your sit bones and dampen road vibrations, this saddle is specifically designed for women. Perfect for commuting as well as touring, this model is also equipped with orthopaedic comfort foam padding that's supportive, soft and won't collapse. As a result, you'll benefit from a more comfortable ride, while its durable microfibre cover and nylon composite shell prevent abrasions and maintain flexibility. Coming complete with light FeC steel rails holding you securely in place, this is a great upgrade for riders who want a dependable saddle for everyday urban cycling.Floating Ergonomic Saddle CoreWhen pedalling, your weight is continuously shifted from one sit bone to the other - with the highest stress on the pedal-up side, where your body weight is focused and high pressure occurs. This localised pressure is noticeably reduced by the Ergon Core: Through the suspended Core design and the high-end material properties, the bike saddle has the ability to adapt to every pelvic motion when pedalling - enormously enhancing comfort.Features: Cover Material: Microfibre Shell Material: Nylon Composite Rails Material: Light FeC Steel Core Material: BASF Infinergy (E-TPU / Closed Cell Particle Foam) Padding Material: Orthopaedic Comfort Foam Use: City, touring Gender: Female Dimensions: Small/Medium: 277x190mm; Medium/Large: 277x205mmTechnologies: Innovative Material Infinergy: The innovative material Infinergy by BASF is a new benchmark in suspension and damping in the field of cycling. The elastic seat core supports the pelvic motion when pedalling, absorbs shock and offers relief for your back. When pressure compresses the saddle's core, consisting of thousands of foam spheres, it will immediately rebound into its original shape - even after a prolonged period of compression. All over the globe leading running shoe manufacturers are also using this E-TPU-foam with great success. Twin Shell: The revolutionary Ergon double-shell technology takes comfort to a whole new level. With the conventional saddle, there is only one seat shell on the frame. This standard shell supports all of the rider's weight and must therefore be very stiff. The Ergon SC Core Prime utilizes two shells. The lower shell, supporting the rider's weight is very stiff and the upper shell, which is a base of the padding material is very flexible. In between is the floating ergonomic core made of Infinergy. This design isolates road shock, dampens vibrations, supports pelvic movements while pedalling, and noticeably takes the pressure off the sit bones. Inner Core Damper: The view from below on the SC Core Prime shows how the high-performance elastomer damper decouples the two saddle shells from each other. This sandwich construction with its elastic core allows the saddle to follow the natural movements of the pedal stroke. This provides support in all directions from the vibrations of the riding surface to the rider's pedal stroke. Core Material: BASF Infinergy (E-TPU / Closed Cell Particle Foam) Orthopaedic Foam: The padding of the SC Core is made of orthopedic comfort foam, which Ergon has designed for fitness bikes, e-bikes and touring bikes. The foam is supportive, soft, but does not collapse. In addition to the foam, specific gel pad inlays offer even more comfort under the sitting area. With this saddle, it is not absolutely necessary to wear cycling shorts. The saddle is covered with robust microfiber to prevent abrasions and maintain the durability of the saddle.Manufacturer's Part Numbers: EG-44041008 Black/Grey L Medium/Large EG-44041007 Black/Grey S Small/MediumBuy Ergon Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The ergonomic saddle revolution for city bikes. The floating TwinShell with ergonomic core supports the natural pelvic movements while pedaling, actively relieves the sit bones, and reliably dampens vibrations caused by the riding surface. The core consists of the latest E-TPU materials, bringing state of the art technology in responsiveness and damping. The saddle shape has been anatomically perfected specifically for men and women. Thanks to the significant relief channel, numbness and pain are effectively prevented.Upper Saddle Shell: The flexible upper shell connects the ergonomic core with the seat padding and allowing flexibility.Ergonomic Core: The core supports the natural movement of the hips and dampens the effect of constant bumps.Lower Saddle Shell: The lower stiff saddle shell holds the base and guides the absorbed vibrations into the ergonomic core.Pronounced Relief Channel: The Relief channel helps to avoid numbness and provides increased protection for soft-tissue areas.Anatomical Shape: The wide, comfortable seat area is matched to an upright or slightly inclined seating position – the typical posture of a city rider.Movement & Relief: The ergonomic core ensures all pelvic movements are supported and pressure on the seat bones is actively relieved with every rotation of the pedal.Key Features: Shell: Nylon Composite, Rails: Light FEC Steel, Core: BASF Infinergy (Closed Cell Particle Foam/E-TPU) , Cover: Microfibre, Padding: Orthopaedic Comfort Foam,.Size: Small/Medium: 9-12cm Sit bone width, Medium/Large: 12-16cm Sit bone width.