Hand Assembled Challenge uses the latest technical materials such as corespun for the inner casing of these tyres. This material produces a very high TPI (threads-per-inch) count to ensure the ultimate in strength, suppleness, and low weight. This casing is then hand glued on to the tread, which has previously been installed and inflated on a rim. This means that when the assembled tyre is inflated, it provides more precise handling, lower rolling resistance, and better grip. Shock Absorbing The best materials have been used to obtain consistent grip over uneven terrain and reduce the vibration feedback to the rider, helping you to maintain grip and control on even the longest and roughest races. The advanced design reduces wheel skipping and jumping over rough surfaces, ensuring efficient grip and helping you to maintain your speed. These tyres also feature a double layer of Challenge's PPS (puncture protection system) between the tread and casing, to give you confidence when blasting over tree roots and sharp rocks. Technologies: Challenge Handmade Tubulars (HTU): Our Handmade Tubular (HTU) tires perform better than any tubeless system! Therefore, they are raced by all the top athletes and teams in every cycling segment. The latex inner tube we cradled inside the high-quality casing that is sewn shut, forming a soft protective layer for the delicate tube. A base tape is glued over the sewing for protection and to absorb the adhesive later applied to hold the tubular on the rim. The carcass is mounted on a rim, inflated and a special natural rubber tread is precisely glued on top. Puncture protection layers and sealants can be applied to the finished casing, depending on the tubular’s use.
SDG Radar MTN Ti-Alloy SaddleThis saddle is engineered for fast and aggressive MTB adventures as it features day-long comfort and reliability on the toughest of rides. It features a hard-wearing microfibre cover with Kevlar sides for additional protection as you blast across the mountain bike trails. SDG has also equipped this model with a nylon glass shell for fantastic flexibility and ti-alloy rails for outstanding strength on every all-day epic. Features:Cover Material: Microfibre Top with Kevlar protected sidesShell Material: Nylon Glass Rail Material: Ti-Alloy Use: MTB, Enduro and TrailDimensions: 270x138mmWeight: 230g (approx)Technologies:Free Float Comfort Flex: Position of rail inserts to increase wing flex and rider comfort, while enhancing pedalling efficiency.Optimal Pressure Distribution: Platform designed to minimize pressure on both perineum & sit bones. Flat Forward Design: Allows free movement on the saddle to shift weight around in aggressive riding positions.Peri Canal Groove: Pronounced center channel on the saddle to ensure pressure relief. Hidden Undercut: Cutout in the base to provide extra perineum comfort. Nylon Glass Base Bridge: Provides extra support to ensure optimal power transfer.Nose Platform: Provides extra support when shifting to the front of the saddle when climbing. Microfiber Top with Kevlar protected sides. Buy SDG Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SDG Radar MTN Ti-Alloy SaddleThis saddle is engineered for fast and aggressive MTB adventures as it features day-long comfort and reliability on the toughest of rides. It features a hard-wearing microfibre cover with Kevlar sides for additional protection as you blast across the mountain bike trails. SDG has also equipped this model with a nylon glass shell for fantastic flexibility and ti-alloy rails for outstanding strength on every all-day epic. Features:Cover Material: Microfibre Top with Kevlar protected sidesShell Material: Nylon Glass Rail Material: Ti-Alloy Use: MTB, Enduro and TrailDimensions: 270x138mmWeight: 230g (approx)Technologies:Free Float Comfort Flex: Position of rail inserts to increase wing flex and rider comfort, while enhancing pedalling efficiency.Optimal Pressure Distribution: Platform designed to minimize pressure on both perineum & sit bones. Flat Forward Design: Allows free movement on the saddle to shift weight around in aggressive riding positions.Peri Canal Groove: Pronounced center channel on the saddle to ensure pressure relief. Hidden Undercut: Cutout in the base to provide extra perineum comfort. Nylon Glass Base Bridge: Provides extra support to ensure optimal power transfer.Nose Platform: Provides extra support when shifting to the front of the saddle when climbing. Microfiber Top with Kevlar protected sides. Buy SDG Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Challenge Strada Bianca ProTubular Cyclocross TyreThe Challenge Challenge Strada Bianca ProTubular Cyclocross Tyre offers world-class fast rolling resistance and is specifically designed for gravel riding and racing. It's also ideal for those with gravel bikes who are looking for a tyre that enables you to run lower pressures for more comfortable road riding without the worry of puncturing. This is thanks to the double PPS (Puncture Protection System) between the tread and casing, which provides excellent durability without excess bulk.Hand AssembledChallenge uses the latest technical materials such as corespun for the inner casing of these tyres. This material produces a very high TPI (threads-per-inch) count to ensure the ultimate in strength, suppleness, and low weight. This casing is then hand glued on to the tread, which has previously been installed and inflated on a rim. This means that when the assembled tyre is inflated, it provides more precise handling, lower rolling resistance, and better grip.Shock AbsorbingThe best materials have been used to obtain consistent grip over uneven terrain and reduce the vibration feedback to the rider, helping you to maintain grip and control on even the longest and roughest races. The advanced design reduces wheel skipping and jumping over rough surfaces, ensuring efficient grip and helping you to maintain your speed. These tyres also feature a double layer of Challenge's PPS (puncture protection system) between the tread and casing, to give you confidence when blasting over tree roots and sharp rocks.Features: Size: 700 Tyre Width: 30mm Internal Rim Width: 15-19mm TPI: 260 Casing: SuperPoly Flat Protection: Double PPS BAR: 4-10 PSI: 60-150 Inner Tube: LatexTechnologies: Challenge Handmade Tubulars (HTU): Our Handmade Tubular (HTU) tires perform better than any tubeless system! Therefore, they are raced by all the top athletes and teams in every cycling segment. The latex inner tube we cradled inside the high-quality casing that is sewn shut, forming a soft protective layer for the delicate tube. A base tape is glued over the sewing for protection and to absorb the adhesive later applied to hold the tubular on the rim. The carcass is mounted on a rim, inflated and a special natural rubber tread is precisely glued on top. Puncture protection layers and sealants can be applied to the finished casing, depending on the tubular's use.Buy Challenge Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fast light safe secure - the Strada KinetiCore is an all-round performer. Offering extensive protection to all levels of cyclists it’s perfect for a weekend ride or tackling long days in the mountains. The Strada gives you upgraded protection for every type of rider at a price that won’t break the bank. Features:* Virginia Tech 5-star safety-rated KinetiCore’s built-in safety technology with Controlled Crumple Zones* Superior 360° comfort with the easy-to-adjust ScrollSys fit system* Floating front headband to aid ventilation* TPU Eyewear Docking for secure storage of your eyewear when you’re not wearing them* Sizes S / M / L
The Radix™ MIPS® combines rugged style and durability to meet the demands of core trail riders with the coverage lightweight and ventilation riders need to ride comfortably and confidently all day. The highlyadjustable Roc Loc® 5.5 MIPS system allows you to customize fit/feel for enhanced stability and long-range comfort while providing an added measure of protection from rotational forces in the event of an angled impact. The P.O.V.™ visor offers 15 degrees of adjustment and the tough polycarbonate outer shell is fused permanently to the EPS foam liner using our In-Mold™ construction process to enhance durability and ventilation without excess bulk. FEATURES:Integrated MIPS® technologyDeep coverageP.O.V.™ visorCool-fit anti-microbial padding CONSTRUCTION:Full-wrap In-Mold polycarbonate shell with EPS liner FIT SYSTEM:Roc Loc® 5.5 MIPS VENTILATION:25 Wind Tunnel™ vents with internal channeling SUPER FIT™ SIZES:S 20”–21.75” / 51–55cmM 21.75”–23.25” / 55–59cmL 23.25”–24.75” / 59–63cmXL 24”–25.55” / 61–65cm*(Available in select colors)
Race it hard or just head off the beaten path. The Strada Bianca takes the proven construction of the Paris-Roubaix and adds volume to take you comfortably over less-than-perfect surfaces. This is your tyre for rough roads, packed dirt and most gravel surfaces.Key Features:Colour: Tan.,TPI: 260.,Recommended Pressure:,30mm 45-65psi.,33mm 35-60psi.,36mm 30-50psi.,40mm 25-45psi.,Puncture Protection: PPSGANZO + PPS2.,Rubber Compound: SMARTPLUS.,Construction: Handmade.,Series: PRO.,Size: 700.,Width: 30, 33, 36 and 40mm.,Casing: SuperPoly - CORAZZARMOR.,Bead: Tubeless Folding..
Fast, light, secure – the Strada KinetiCore is an all-round performer offering extensive protection to all levels of cyclists. Featuring enhanced comfort via the tailored-fit Lazer Scrollsys system and advanced ventilation management to keep you cool, all you need to worry about is enjoying the ride. Features: 360 retention with ergonomic belt: Refine your helmet’s fit by scrolling the easy-to-use Lazer ScrollSys belt for the ultimate fit Venturi ventilation system: Lazer’s advanced ventilation system channels draws cool air into the helmet and expels hot air through the rear of the helmet to help cool you down when you’re pushing hard No pressure points and more ventilation: The floating front headband increases airflow and eliminates pressure points, to keep you more comfortable Eyewear docking silicone: Keep your eyewear safe when you’re not wearing by storing them securely in the vent docking system LED light compatibility: Increase safety and visibility by attaching the Universal Lazer LED at the rear of the helmet via the Direct Mount Lazer Aeroshell compatibility: Pop on the Aeroshell and protect your head from rain, snow or mud. The Aeroshell can also be used to close the front and side vents for an aerodynamic advantage. The Aeroshell comes in S/M/L sizes Lightweight: 6% lighter than Lazer Blade+ MIPS M CE Reduced plastics: 20g less plastics used than in Lazer Blade+ MIPS M CE Diverse size range: Available in 4 sizes making it easier to find the perfect fit for improved protection and comfort Weight: 280g (size Medium) Sizes: S / M / L / XL
SDG's Radar Saddle takes all the best features from the rest of their range and combines them to create the ultimate saddle for Enduro, trail and cross-country use. Light, tough and supremely comfortable, the Radar is a brilliant all-round saddle.Flat-forward platform gives excellent support when climbing Peri-canal groove, Free float comfort flex and EVA foam padding improve comfortRear buzz cut out eliminates tyre buzz from long dropper posts and 29 inch wheelsHighly durable 2-piece cover with kevlar sides is built to take a beatingTi-alloy rails and 270 x 140mm dimensions keep weight down to just 210gSDG wanted to create the ultimate modern MTB saddle, one designed with the latest changes in bike geometry. With mountain bike geometry evolving all the time, SDG designed the Radar to cater to this latest breed of bikes. The Radar features a Flat-forward platform, which is wide and plush to provide excellent support when climbing and is ideally suited to modern mountain bikes with steeper seat tube angles. Further improving comfort is the supportive EVA Foam padding and Peri-canal groove, which work together to give you the support and comfort you need for long hours in the saddle.With the latest mountain bikes in mind, SDG needed the Radar to be light enough on the scales but tough enough to with stand the harshest conditions. Equipped with a highly durable 2-piece cover with kevlar side panels, the Radar shrugs of knocks and scuffs with ease. The Radar also features a rear buzz cut-out to help eliminate tyre rub that can occur when using 29 inch wheels and long travel dropper seatposts. Keeping the saddle light are Ti-alloy rails that as well as being incredibly tough, keep weight down to just 210g. Durable, comfortable and light enough for the strictest of weight-weenies, the SDG Radar really is the ultimate saddle for the modern mountain biker.
SDG's Radar Saddle takes all the best features from the rest of their range and combines them to create the ultimate saddle for Enduro, trail and cross-country use. Light, tough and supremely comfortable, the Radar is a brilliant all-round saddle.Flat-forward platform gives excellent support when climbing Peri-canal groove, Free float comfort flex and EVA foam padding improve comfortRear buzz cut out eliminates tyre buzz from long dropper posts and 29 inch wheelsHighly durable 2-piece cover with kevlar sides is built to take a beatingTi-alloy rails and 270 x 140mm dimensions keep weight down to just 210gSDG wanted to create the ultimate modern MTB saddle, one designed with the latest changes in bike geometry. With mountain bike geometry evolving all the time, SDG designed the Radar to cater to this latest breed of bikes. The Radar features a Flat-forward platform, which is wide and plush to provide excellent support when climbing and is ideally suited to modern mountain bikes with steeper seat tube angles. Further improving comfort is the supportive EVA Foam padding and Peri-canal groove, which work together to give you the support and comfort you need for long hours in the saddle.With the latest mountain bikes in mind, SDG needed the Radar to be light enough on the scales but tough enough to with stand the harshest conditions. Equipped with a highly durable 2-piece cover with kevlar side panels, the Radar shrugs of knocks and scuffs with ease. The Radar also features a rear buzz cut-out to help eliminate tyre rub that can occur when using 29 inch wheels and long travel dropper seatposts. Keeping the saddle light are Ti-alloy rails that as well as being incredibly tough, keep weight down to just 210g. Durable, comfortable and light enough for the strictest of weight-weenies, the SDG Radar really is the ultimate saddle for the modern mountain biker.
SDG's Radar Saddle takes all the best features from the rest of their range and combines them to create the ultimate saddle for Enduro, trail and cross-country use. Light, tough and supremely comfortable, the Radar is a brilliant all-round saddle.Flat-forward platform gives excellent support when climbing Peri-canal groove, Free float comfort flex and EVA foam padding improve comfortRear buzz cut out eliminates tyre buzz from long dropper posts and 29 inch wheelsHighly durable 2-piece cover with kevlar sides is built to take a beatingTi-alloy rails and 270 x 140mm dimensions keep weight down to just 210gSDG wanted to create the ultimate modern MTB saddle, one designed with the latest changes in bike geometry. With mountain bike geometry evolving all the time, SDG designed the Radar to cater to this latest breed of bikes. The Radar features a Flat-forward platform, which is wide and plush to provide excellent support when climbing and is ideally suited to modern mountain bikes with steeper seat tube angles. Further improving comfort is the supportive EVA Foam padding and Peri-canal groove, which work together to give you the support and comfort you need for long hours in the saddle.With the latest mountain bikes in mind, SDG needed the Radar to be light enough on the scales but tough enough to with stand the harshest conditions. Equipped with a highly durable 2-piece cover with kevlar side panels, the Radar shrugs of knocks and scuffs with ease. The Radar also features a rear buzz cut-out to help eliminate tyre rub that can occur when using 29 inch wheels and long travel dropper seatposts. Keeping the saddle light are Ti-alloy rails that as well as being incredibly tough, keep weight down to just 210g. Durable, comfortable and light enough for the strictest of weight-weenies, the SDG Radar really is the ultimate saddle for the modern mountain biker.
SDG's Radar Saddle takes all the best features from the rest of their range and combines them to create the ultimate saddle for Enduro, trail and cross-country use. Light, tough and supremely comfortable, the Radar is a brilliant all-round saddle.Flat-forward platform gives excellent support when climbing Peri-canal groove, Free float comfort flex and EVA foam padding improve comfortRear buzz cut out eliminates tyre buzz from long dropper posts and 29 inch wheelsHighly durable 2-piece cover with kevlar sides is built to take a beatingTi-alloy rails and 270 x 140mm dimensions keep weight down to just 210gSDG wanted to create the ultimate modern MTB saddle, one designed with the latest changes in bike geometry. With mountain bike geometry evolving all the time, SDG designed the Radar to cater to this latest breed of bikes. The Radar features a Flat-forward platform, which is wide and plush to provide excellent support when climbing and is ideally suited to modern mountain bikes with steeper seat tube angles. Further improving comfort is the supportive EVA Foam padding and Peri-canal groove, which work together to give you the support and comfort you need for long hours in the saddle.With the latest mountain bikes in mind, SDG needed the Radar to be light enough on the scales but tough enough to with stand the harshest conditions. Equipped with a highly durable 2-piece cover with kevlar side panels, the Radar shrugs of knocks and scuffs with ease. The Radar also features a rear buzz cut-out to help eliminate tyre rub that can occur when using 29 inch wheels and long travel dropper seatposts. Keeping the saddle light are Ti-alloy rails that as well as being incredibly tough, keep weight down to just 210g. Durable, comfortable and light enough for the strictest of weight-weenies, the SDG Radar really is the ultimate saddle for the modern mountain biker.