Key Features:Ultegra Shadow design with Di2 technology, shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear,The rear derailleur is now the brains of the system with wireless connectivity to the shifters. It acts as the point the system is charged, provides ANT+ connection to 3rd party devises and replaces the handlebar junction,Button on the derailleur for Di2 operations, and LED light denotes synchronized shift mode, setting mode and charge requirements,Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash,Programmed automatic motion at the touch of a switch makes this derailleur quick, smooth and effortless to shift,The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts,Derailleur contains a saver (fuse) function, where the inner structure is protected from strong impacts,High tolerance cold forged aluminium link plates and body construction is extremely light and durable,Four self-lubricating micro-machined fluorine-coated link pivot bushings provide low-friction shifting,12-speed E-tube Di2 compatible,Wide gear ratio compatible up to 11-34T.
Hand built by Malcolm Borg the BORG31 wheelset is a semi aero, very stiff wheelset based on a wide rim which is perfect for all weather training use, road racing or CX use.A robust all weather race orientated wheelset24mm wide and 31mm deep tubeless ready rims (also compatible with tubes)20 spoke front and 24 spoke rearMiche Primato hubs for reliabilityLife of the rim warrantyWeight (1655g (approx)The BORG31 has been built around a 24mm wide and 31mm deep Kinlin rim with an internal width of 19mm. The rear rim is offset (asymmetric) which increases non drive spoke tension, which is a useful way of increasing spoke life. The rims are tubeless ready and come with tubeless tape, valves and IRC tyre levers. The rims have been built with 20 black Sapim CX-ray spokes at the front and 24 black Sapim CX-force spokes at the rear with black alloy SILS (self locking nipples). The Cx-force spokes have a thicker elbow than most spokes (triple butted) this means longer spoke life.To ensure the best value, performance and durability the BORG22 wheels use Miche Primato hubs. The bearings are 2x6001 C3 in both the front and rear hub shells. The rear freehub has 2x 6901 bearings. The axles front and rear are 12mm diameter and made of steel. The front and rear hub are a free axle design making disassembly really simple. Both the front and rear hub have a bearing preload adjuster which should be set once the wheels are installed in the bike. Simply a reliable wheelset for all weathers and combined with the right tyre it could be the only wheelset you need.Whats included:Wheelset front and rear with Sapim CX- ray and CX-Force aero spokesTubeless rim tapeBlack alloy tubeless valvesQR skewers for Miche and Shimano hubsThe best guarantee (for the life of the rim against spoke failure and anything that could be termed a defect)
WH-R9170 TL carbon clincher disc brake wheel, designed to meet pro road race criteria. Key Features: Lightweight clincher full carbon 40 mm deep 24 mm wide rim for improved aerodynamics, increased rigidity and excellent inertia Easy to use Centre-Lock rotor mount for use with disc brakes 24 stainless steel butted (2.0-1.8-2.0) and bladed straight pull spokes Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is produced with a wide flange spacing Labyrinth double-contact sealing effectively shuts out water and dirt Alloy cone with integrated steel Borozon treated bearing races - super mirror finish reduces friction Quick and easy to maintain bearing adjustment Cold forged, machined aluminium hub shell and oversized 7075 alloy axle keep the wheel weight to a minimum 700C clincher (tubeless compatible), 23 - 32C For 100 x 12 mm axle Average weight 707 grams
The Shimano RS710 C32 disc-brake rear wheel is a great option if you’re looking, either to upgrade your bike’s wheels one at a time or if you simply need a spare. If it’s a full wheelset you’re looking for check out the RS710 C32 wheelset The famed Japanese-component makers have used this series to introduce their most affordable, carbon, road wheel ever. That being said, while it might be a more budget conscious option, that’s not to say its lacking in quality. As is the norm with Shimano’s mid-tier products, this wheel benefits from the technological advances that have been striven for in the production of their top-tier products. The end product is a wheel that’s impressively light—considering the price point—but also incorporates some of the aero-optimisation you’d expect of a modern wheel. Climbing Excellence The Shimano RS710 C32 rear is the perfect for those days spent climbing in the Alps. Weighing a respectable 839g, while there might be lighter wheels out there, at this price point it represents excellent value. In terms of design, the styling has been kept sleek and minimal. This is a stylish hoop in its own, but being so simplistic in its design it will also pair well with a number of other wheels without looking too out of place. Wider Rim, Better Braking As has become the norm in modern wheels, the RS710 C32 has been engineered to be wider than it might have been in the past. The hooked-rim profile is designed to optimally seat a 25mm to 32mm, tubeless tyre. Using a wider, tubeless tyre means you can run your tyres at lower pressures. For the traditionalists, used to pumping up 23mm tyres to 120psi, this might be something of an adjustment. But, rest assured, the accepted wisdom today is that the lower-pressure-wider-tyre combo is faster and more resilient to punctures. The RS710 C32 rear wheel has been engineered for hydraulic disc brakes; the benefits of which are numerous. With the latest disc brake technology, you’ll have consistent stopping power in the wet and on steep and/or long descents. Whether you’re in need of a replacement rear carbon wheel or an upgrade, the Shimano RS710 C46 is an aero-optimised, reliable option. Product Features 32mm rim depth Weight: 839g Internal-rim width of 21mm External-rim width of 28mm 24 spokes, bladed and butted Tubeless Ready Disc mount: Center-Lock 140 mm disc brake rotor compatible Recommended Tyre Size: 25-622—32-622 Pawl and Ratchet Engagement
The Shimano RS710 C46 rear, disc-brake wheelset is an aero-optimised performance wheel. It’s perhaps the Japanese-component maker’s most affordable carbon wheel for the road, ever; but that’s not say it’s lacking in performance characteristics. In their usual fashion, Shimano have drawn on their design and engineering expertise honed in manufacturing their top-tier Dura-Ace and Ultegra lines, to produce a set of wheels that offers an excellent balance between aerodynamic advantage and weight. In short, this is a great all-rounder option. If it’s a complete wheelset you’re looking for, check out the RS710 C46 wheelset. The All-Rounder As the name suggests, the Shimano RS710 C46 rear has a 46mm-deep rim. At this depth, it’s clear the rim is meant for speed. However, at 893g it only comes with a slight weight penalty compared to its shallower sibling, making it an ideal all-rounder. Whether it’s for fast bunch riding or rides over mixed terrain, this is an excellent option. Wider Rims, More Speed Cutting-edge component makers that they are, Shimano have produced a wider rim than we might have expected in the past. Boasting a 21mm-internal rim width, the C46s will seat a 25–32mm tyre, which can also be tubeless. This offers a number of benefits to slimmer tyres. For one, a wider tyre will work more effectively at lower pressures, which improves comfort and grip, as well as reducing rolling resistance. Ultimately this translates to more speed for less effort. And, who could complain about that? The Shimano RS710 C46 rear uses hydraulic disc-brakes. Using the latest disc-brake technology you’ll have access to the consistent stopping power afforded by these systems. Whether it’s wet or dry or you’re descending long and/or steep mountains, you’ll have confidence in your stopping abilities. Of course, the rear wheel is the hub of it all, literally. For this edition, Shimano have retained the cup-and-cone style bearings for the hub, common across much of their range. It’s a simple and reliable system, which has been tried and tested for a number of years. If it’s a carbon, all-rounder rear wheel, that’s at the more affordable end of the spectrum you seek then the Shimano RS710 C46 is the well-worth consideration. Product Features 46mm rim depth Compatible with 11- and 12-speed Weight: 893g Internal-rim width of 21mm External-rim width of 28mm Spoke count: 24 front and rear Hub design: cup and cone Pawl and Ratchet Engagement Tubeless-tyre compatible 11- and 12-speed
The Shimano RS710 C32 disc-brake front wheel is an excellent option if you’re looking to upgrade or replace an existing one on your bike. If it’s a full wheelset you’re looking for check out the RS710 C32 wheelset This front wheel is the Japanese brand’s most affordable carbon, road wheel ever. If you’re on a budget or simply only need a replacement, then this is great option to consider. As with all of Shimano’s mid-tier products, it benefits from the experience the brand has gained from producing their premium Dura-Ace and Ultegra lines. The result is a wheel that’s relatively lightweight—especially considering the price point—yet stiff and offers some aerodynamic optimization. A Sleek Mountain Wheel A front Shimano RS710 C32 weighs a respectable 665g, making it perfect for those days spent climbing in the Alps. You might be able to find a lighter set of wheels on the market but at this price point this represents excellent value. Boasting a sleek, minimalist design this is a stylish hoop in its own right but it’s also subtle enough that you can easily pair it with an existing rear without it sticking out like a sore thumb. A Wider Rim With Better Braking The width of RS710 C32 has a wide rim profile that has been optimised for a 25mm to 32mm tyre. What’s more, the hooked-rim profile is tubeless compatible. The benefit of the extra width is that you can run lower pressure in the tyre. Although it goes against the previously accepted wisdom of using slim tyres pumped up to 120psi, a wider tyre at a lower pressure will be faster. Combine this with a tubeless setup and you’ll also experience fewer catastrophic punctures. As the RS710 C32 front wheel is engineered for hydraulic disc brakes you’ll benefit from enhanced braking power on offer from the latest disc brake technology. In using disc brakes, you’ll be confident in braking, in the wet or dry and on steep and/or long descents. So if it’s a front carbon wheel you’re in need of, that’s relatively light, reliable, and offers top performance look no further than the Shimano RS710 C32. Product Features 32mm rim depth Weight: 665g Internal-rim width of 21mm External-rim width of 28mm 24 spokes, bladed and butted Tubeless Ready Disc mount: Center-Lock 140mm disc brake rotor compatible Recommended Tyre Size: 25-622—32-622
Hand built by Malcolm Borg the BORG22 wheelset is the perfect choice for high mileage riders who ride in all conditions no matter what the weather.24mm wide tubeless ready Kinlin rims (also compatible with tubes)Triple butted Sapim spokesBig cartridge bearing hubs that are easy to serviceLife of the rim warrantyShimano or Campagnolo freehubWeight: 1646g (approx)The BORG22 has been hand built around a 24mm wide and 22mm deep Kinlin rim that has an internal width of 19mm and a 2mm thick spoke nipple bed. The rims are tubeless ready and come with tubeless tape, valves and IRC tyre levers. The rims have been built with 24 black Sapim laser spokes at the front and 28 black Sapim force spokes at the rear. Sapim black self locking alloy nipples are used and Sapim HM nipple washers are also utilised.To ensure the best value, performance and durability the BORG22 wheels use Miche Primato hubs. The bearings are 2x6001 C3 in both the front and rear hub shells. The rear freehub has 2x 6901 bearings. The axles front and rear are 12mm diameter and made of steel. The front and rear hub are a free axle design making disassembly really simple. Both the front and rear hub have a bearing preload adjuster which should be set once the wheels are installed in the bike. Simply reliable wheels that benefit from life of the rim guarantee against going out of true/spoke failure, rim cracking (but not rim damage) and hub flange cracking. Please note the wheelset has a rider weight limit of 100kg.Whats included:Wheelset front and rear with Sapim spokes/nipples and Miche hubsTubeless rim tapeTubeless valvesQR SkewersThe best guarantee (for the life of the rim against spoke failure and anything that could be termed a defect)
The BORG 26 All Weather wheelset provides guaranteed reliability in all conditions. The wheels are built with high mileage riders in mind and therefore are suitable for all types of riders. Those that ride in the foulest of conditions and simply need dependable wheels will love these wheels from BORG. Dependable does not have to heavy though. The BORG 26 have every detail covered. A robust all-weather wheelset for rim brakesStiff yet comfortableTriple butted Sapim spokesShimano8/9/10/11 speed, SRAM AXS 12 speed or Campagnolo 9/10/11/12 speed freehub24mm wide tubeless tyre ready rims (tubed tyre compatible also)26mm deep rimsLife of the rim warrantyWeight from 1760g 32 spoke with Campagnolo hubsBlack hub, rim and spokesMiche Primato HubsThe wheels are hand built in the BORG shop. They are mainly used as an all-weather training wheelset. The rims are not expensive if they need to be replaced which is unlikely and the hubs, well they love the wet. Bearing life is long in all conditions. The rim is 24mm wide and 26mm deep. It weighs 475g. The rear rim has offset drilling for increased NDS spoke tension (this is a good thing for spoke life). The internal width of this rim is 19mm and it has a 2mm thick spoke nipple bed. All tyres will sit wider on this rim than they would on a narrower one. This improves rider comfort due to the increased air volume and due to the different tyre shape handling in the bends particularly over broken road surfaces is improved. These wheels are robust, and the rims are low cost meaning they are perfect training wheels and ideal for wet weather/winter use. They are supplied tubeless ready with tubeless tape and valves. Tubed tyres can of course be fitted and are an easy fit. Even Schwalbe Marathons fit with ease. Please note that the images are for illustration purposes only.
Based on the legendary Flow rims that have won World Cup DH and Enduro World Series events, Flow S2 wheelsets are a great upgrade for riders looking for better tubeless performance and excellent durability. Patented Bead Socket Technology means easier tubeless inflation and more confidence on the trail. An emphasis on durability means a reinforced and eyeletted spoke bed, a quality sleeved joint, and 6061 alloy construction. A 30mm internal width makes the Flow S2 ideal for 2.3-2.6” tires.Durability, serviceability, and value: every E-sync hub is built around these three priorities. From cromoly steel axles and double row Enduro bearings, to special heat treated steel ratchet rings and a pawl design that reduces stress on freehub and bearings, every detail of the E-sync hub is designed for durability. E-sync hubs are also designed for fast engagement, with four pawls needing only 8.18° of rotation to engage simultaneously and put power to the ground. E-sync hubs are perfect for eBikes and riders who demand stronger components, but still want the fast engagement of a high-performance hub.The Flow S2 wheelset is available with Shimano Micro Spline, HG, or SRAM XDR freehub, with options to fit all popular axle configurations.Tubeless ready with rim tape comes pre-installed. S2 wheels are built to last long, but also be easy to service and update with changing axle and cassette standards. Traditional J-bend spokes and lacing have a proven history of ride quality, durability, and serviceability, and matched S2 wheelsets all use a single spoke length, making it even easier to own and service your S2 wheelset for years. The Flow S2 with E-sync hub is the perfect wheelset for riders who value durability and tubeless performance.Low-profile 30mm internal width optimizes tire shape, traction, and control for 2.3-2.6 tiresLow-profile 30mm internal width optimizes tire shape, traction, and control for 2.3-2.6” tires,6061 aluminum with sleeved joint and stainless steel rim eyelets,Patented BST low-profile rim shape for easy tubeless inflation and the most reliable seal,Matched wheelsets use traditional J-bend lacing and share a single spoke length for easy serviceability,E-sync hubs offer fast 8.18° engagement with reinforced pawls,Enduro bearings with double-row freehub bearing and cromoly axle offer 47% increase in max torque capacity over Neo hubs.
Whether you're into gravel adventure riding or want a great introduction into the world of cyclocross (CX) racing, this versatile wheelset is engineered for reliable rotative performance. It features a high-quality alloy rim build, which allows it to handle all of the intensity that's associated with clocking up the miles on countryside backroads and exploring new gravel routes. Developed for adventure, Miche has also equipped this model with a 23mm outer rim width and a 19mm inner rim width for the most optimal load balance, wherever your next ride takes you. Another highlight is its asymmetrical 19C width and 22mm rim height, which gives it smooth and dependable rolling performance on rough terrains. Tubeless Ready Gravel Wheelset Designed for the rigours of modern gravel riding and cyclocross racing, this wheelset comes kitted out with tubeless ready rim technology. This means you'll enjoy tubeless advantages such as the ability to run lower tyre pressures for increased stability on rough terrains, lower rolling resistance and fewer risks of flats or punctures. Miche has also equipped it with lighter flanges and a 16+8 spoke pattern for perfect rotation. The hub can be adjusted cleanly and easily, and even while it's still mounted on the bike, by turning a special bolt mounted on the hub. Coming complete with Shimano's Centre Lock disc brake compatibility, the Miche Graff SP Tubeless-Ready Gravel Wheelset is a great choice of upgrade for powerful and consistent braking performance on your gravel adventures. Additional Item Top Features: Hubs Front And Rear Body: AL 6061 T6 Axle: AL 7075 T6 Aluminium Bearings: Miche Sealed Cartridge Adjustment System: Smoothness Adjustment Ring Disc System: Shimano Centre-Lock (Lockring not included) / Optional ISO 6 Hole with adaptors Freewheel body: AL 7075 T6 O.L.D: 100mm / 135 - 142mm QR Type: TX12/TX12 (QR optional) Freehub: Multiple options available to select from the menu Spokes Material: Aisi 302 Stainless Steel (Sapim) Shape: J-Bend, Flat, Double Butted Nipples: AL 7075 T6 (Sapim) Spoke Count: 24 (16+8 spoke pattern) Manufacturer's Part Numbers: MCW932A Black 700c Shimano MCW932C Black 700c Campagnolo Campag x13 MCW932B Black 700c SRAM XD SRAM XDR
Stans No Tubes Flow S1 Mountain Bike WheelsetDurable and light, the Stan's No Tubes Flow S1 Mountain Bike Wheelset is ready to handle the toughest trails. Multiple World Cup Downhill (DH) winners have inspired the race-ready design of the Flow S1 wheelset making it the ideal addition to any keen rider looking to tackle challenging trails and reach the podium. Strong and Multi-purposeFeaturing reinforced rim walls with a 1.6mm deeper profile, the Flow S1’s offer greater impact strength for an even wider range of use. Despite this, they only have a minor weight increase over Stan’s other models. They’re constructed with a 32-hole spoke count front and rear, using easily replaceable standard spokes. Combined with Stan’s faster-engaging and CNC-machined Neo hubs, this wheelset is the ideal choice whether you ride trail, all-mountain, or enduro.Features: Durable and lightweight aluminium construction Wider rim width for more stability with larger tyres 3mm wider than Rapid 30 with no weight gain Developed on the World Cup DH circuit Rim profile optimised for 2.35" - 2.80” tyres Rim Internal Width: 29mm Rim External Width: 33.1mm Rim Depth: 17.6mm ERD: 566mm (27.5") / 604mm (29") Spokes: Sapim 2.0/1.8/2.0mm ETRTO: 584x29 (27.5") / 622x29 (29") Nipples: Secure Lock brass silver nipples ISO: 27.5"x33.1mm / 29"x33.1mm Hub: Stan’s Neo Tape: 30mm Hole Count: 32-hole, 32-hole Valve: 35mm Presta Rim Material: 6061 Alloy Max Spoke Tension: 125kgf (1225N) Max Rider Weight: 114kg (250lbs) Max Pressure with 2.4" Tyre: 37psi Max Pressure with 2.80" Tyre: 26psi Brakes: Disc Freehub Body: Neo Durasync Red Tubeless tape pre-installed Use: Aggressive Trail, All Mountain, Enduro, and Downhill Weight: 2034g (27.5”) / 2134g (29”)Technologies: WideRight: Rims that are too narrow fail to offer sufficient sidewall support and protection to your tyres and create a less stable shape. The result is less control in the corners, less traction on climbs, and more rolling resistance. Rims that are too wide also distort the tyre profile, decreasing traction and control and driving impacts directly into the rim, negating the impact absorbing advantages of a tyre's volume. Stan's WideRight rim widths are designed to strike the perfect balance between tyre volume and sidewall function. BST (Bead Socket Technology): Bead Socket Technology rims are designed to match the shape of your tyre's bead to create a safer and more secure airtight interface. BST rims secure the bead of the tyre, not the sidewall, creating an airtight seal while allowing the tyre's sidewall to expand to its true, rounder, more effective profile. The result is more traction and less rolling resistance. With lower-profile, less vulnerable sidewalls, Stan's BST rims are also lighter and stronger by design and accelerate more quickly. Buy Stan's No Tubes Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Stans No Tubes Flow S1 Mountain Bike WheelsetDurable and light, the Stan's No Tubes Flow S1 Mountain Bike Wheelset is ready to handle the toughest trails. Multiple World Cup Downhill (DH) winners have inspired the race-ready design of the Flow S1 wheelset making it the ideal addition to any keen rider looking to tackle challenging trails and reach the podium. Strong and Multi-purposeFeaturing reinforced rim walls with a 1.6mm deeper profile, the Flow S1’s offer greater impact strength for an even wider range of use. Despite this, they only have a minor weight increase over Stan’s other models. They’re constructed with a 32-hole spoke count front and rear, using easily replaceable standard spokes. Combined with Stan’s faster-engaging and CNC-machined Neo hubs, this wheelset is the ideal choice whether you ride trail, all-mountain, or enduro.Features: Durable and lightweight aluminium construction Wider rim width for more stability with larger tyres 3mm wider than Rapid 30 with no weight gain Developed on the World Cup DH circuit Rim profile optimised for 2.35" - 2.80” tyres Rim Internal Width: 29mm Rim External Width: 33.1mm Rim Depth: 17.6mm ERD: 566mm (27.5") / 604mm (29") Spokes: Sapim 2.0/1.8/2.0mm ETRTO: 584x29 (27.5") / 622x29 (29") Nipples: Secure Lock brass silver nipples ISO: 27.5"x33.1mm / 29"x33.1mm Hub: Stan’s Neo Tape: 30mm Hole Count: 32-hole, 32-hole Valve: 35mm Presta Rim Material: 6061 Alloy Max Spoke Tension: 125kgf (1225N) Max Rider Weight: 114kg (250lbs) Max Pressure with 2.4" Tyre: 37psi Max Pressure with 2.80" Tyre: 26psi Brakes: Disc Freehub Body: Neo Durasync Red Tubeless tape pre-installed Use: Aggressive Trail, All Mountain, Enduro, and Downhill Weight: 2034g (27.5”) / 2134g (29”)Technologies: WideRight: Rims that are too narrow fail to offer sufficient sidewall support and protection to your tyres and create a less stable shape. The result is less control in the corners, less traction on climbs, and more rolling resistance. Rims that are too wide also distort the tyre profile, decreasing traction and control and driving impacts directly into the rim, negating the impact absorbing advantages of a tyre's volume. Stan's WideRight rim widths are designed to strike the perfect balance between tyre volume and sidewall function. BST (Bead Socket Technology): Bead Socket Technology rims are designed to match the shape of your tyre's bead to create a safer and more secure airtight interface. BST rims secure the bead of the tyre, not the sidewall, creating an airtight seal while allowing the tyre's sidewall to expand to its true, rounder, more effective profile. The result is more traction and less rolling resistance. With lower-profile, less vulnerable sidewalls, Stan's BST rims are also lighter and stronger by design and accelerate more quickly. Buy Stan's No Tubes Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.