Challenge Gravel Grinder Tubeless Vulcanised TyreReady for the rough and tumble of gravel riding, this Challenge tyre is up to the task of keeping you upright and unrivalled over such loose and rugged terrains. Equipped with a flat centreline tread, it rolls like a dream with speed and confidence, while the raised shoulder knobs give exemplary traction when cornering and braking. Made from a dependable vulcanised 120 TPI nylon casing and reinforced with a Challenge's Puncture Protection Strip (PPS), this tyre provides the strength and sturdiness you need for a confidence-instilling ride. Coming complete with a fast-rolling diamond centre, this tyre is perfect for all-around gravel and adventure riding.Features: Tubeless Ready: Yes Use: All Around Gravel Size: 700 Tyre Width: 33mm Internal Rim Width: 17-25mm TPI: 120 Bead: Aramid Casing: Nylon Flat Protection: PPS BAR: 3.1-5.1 PSI: 40-75 Weight: 375gTechnologies: Vulcanized Tubeless Ready (VTR): The highest level of performance offered by car, truck and motorcycle tyre manufacturers is a vulcanized tubeless system. While this is an old technology for cars and trucks, for bicycles it is relatively new and did not even have an internationally accepted design standard (ISO or ETRTO) until recent years. By eliminating the inner tube it is possible to lower the weight and create a softer, more comfortable, more efficient, lower rolling resistance tyre system by running lower tyre pressure. Challenge started introducing Vulcanized Tubeless Ready (VTR) tyres in recent years because the ISO and ETRTO standards for proper VTR tire and rim fit have finally been completed. These standards ensure your safety and your ability to fit and service the tyres with hand tools. Buy Challenge Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Features: Not To Be Used Tubeless Use: Rough Road, Cobbles, Big Riders, Hard Packed Dirt Size: 28 Tire Width: 36 mm Internal Rim Width: 17-23 mm Weight: 375 gr TPI: 260 Bead: Aramid Casing: SuperPoly Flat protection: Double PPS BAR: 3-6 PSI: 45-90
Challenge Strada Bianca Tubeless Vulcanised TyreHandmade in Italy, this gravel and hardpack suited tyre from Challenge is robustly created to take on rugged routes and tough tracks. Featuring a bold 120 tpi Nylon casing, vulcanised for added protection, it stands up brilliantly to the rough and tumble of such riding for a confidence-inspiring performance on every outing. Giving you fast rolling and cornering, this world-class tyre is a perfect upgrade for riders who want maximum control in all riding conditions. Features: Tubeless Ready: Yes Use: Rough Road, Cobbles, Big Riders, Hard Packed Dirt Size: 700 Tyre Width: 36mm Internal Rim Width: 17-23mm TPI: 120 Bead: Aramid Casing: Nylon BAR: 2-3.5 PSI: 30-50 Weight: 380gTechnologies: Vulcanized Tubeless Ready (VTR): The highest level of performance offered by car, truck and motorcycle tyre manufacturers is a vulcanized tubeless system. While this is an old technology for cars and trucks, for bicycles it is relatively new and did not even have an internationally accepted design standard (ISO or ETRTO) until recent years. By eliminating the inner tube it is possible to lower the weight and create a softer, more comfortable, more efficient, lower rolling resistance tyre system by running lower tyre pressure. Challenge started introducing Vulcanized Tubeless Ready (VTR) tyres in recent years because the ISO and ETRTO standards for proper VTR tire and rim fit have finally been completed. These standards ensure your safety and your ability to fit and service the tyres with hand tools.Buy Challenge Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Challenge Strada Bianca Tubeless Vulcanised TyreHandmade in Italy, this gravel and hardpack suited tyre from Challenge is robustly created to take on rugged routes and tough tracks. Featuring a bold 120 tpi Nylon casing, vulcanised for added protection, it stands up brilliantly to the rough and tumble of such riding for a confidence-inspiring performance on every outing. Giving you fast rolling and cornering, this world-class tyre is a perfect upgrade for riders who want maximum control in all riding conditions. Features: Tubeless Ready: Yes Use: Rough Road, Cobbles, Big Riders, Hard Packed Dirt Size: 700 Tyre Width: 36mm Internal Rim Width: 17-23mm TPI: 120 Bead: Aramid Casing: Nylon BAR: 2-3.5 PSI: 30-50 Weight: 380gTechnologies: Vulcanized Tubeless Ready (VTR): The highest level of performance offered by car, truck and motorcycle tyre manufacturers is a vulcanized tubeless system. While this is an old technology for cars and trucks, for bicycles it is relatively new and did not even have an internationally accepted design standard (ISO or ETRTO) until recent years. By eliminating the inner tube it is possible to lower the weight and create a softer, more comfortable, more efficient, lower rolling resistance tyre system by running lower tyre pressure. Challenge started introducing Vulcanized Tubeless Ready (VTR) tyres in recent years because the ISO and ETRTO standards for proper VTR tire and rim fit have finally been completed. These standards ensure your safety and your ability to fit and service the tyres with hand tools.Buy Challenge Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Continental Attack & Force III Clincher Tyre (Pair)The tyre combination choice of many of the pro-riders on the WorldTour, the Attack & Force III pair offers you the ideal performance-orientated package. With the Attack front tyre coming in a 23c size and the rear Force tyre coming in a 25c size, these Continental tyres do unique, front and rear-specific jobs. The front gives you excellent steering precision and the rear helps to provide comfort by soaking up vibrations from the road. These race-ready road bike tyres will have you attacking the peloton and setting the race pace.Race with ConfidenceFeaturing a 30% increase in grip in wet condition, a 26% reduction in rolling resistance, and a 5% increase in mileage, the Grand Prix Attack & Force III Tyre offers the complete package to racing cyclists. Enjoy the tyre that is embraced by many professionals and ride in comfort and confidence.Features: Tyre Type: Both Clincher Bead Type: Both Folding Compound: Both BlackChili Rubber Casing: Vectran breaker for unsurpassed puncture protectionLower rolling resistanceComfortableAgile Tubeless Compatible: No Recommended Pressure: 110-120psi (each) Weight: 190g (Front: 23c); 210g (Rear: 25c)TechnologiesBlackChili Compound: Continental refines newly developed synthetic rubbers with natural rubber with the proven high-performance tread compound. They use these rubbers with special nanometric carbon soot particles, which are optimised in shape and surface properties for best uses for the intended tyre. Tyres with BlackChili Compound reach an unprecedented level of performance. Compared to the previous best Activated Silica Compound, BlackChili tyres have 26% less rolling resistance, a 30% higher friction value (grip) and a 5% increase in mileage.Vectran Breaker: Vectran is a synthetically manufactured high-tech fibre from a natural model. Like spider silk, Vectran is a liquid-crystalline polymer (LCP). Vectran is spun from melted liquid polymer Vectra and processed further to a multi-strand thread. Spider silk, like Vectran, has an enormous tear resistance at a very low weight - exactly the right properties to process into a premium Continental bike tyre as a puncture protection insert. A Vectran Breaker is lighter, more flexible and protects more effectively against cuts than the comparable nylon breaker. Vectran Breaker does not adversely affect the rolling resistance.Buy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Continental’s GP5000 brings improvements to the very successful and popular GP4000S II, a road bike tyre one of the best all-round cycling tyres ever made. Improving on such a widely respected tyre might have seemed like a daunting task. But the tyre-making giants stayed true to their reputation of continually innovating, and have produced a lighter, grippier, quicker tyre which also offers better puncture resistance than its predecessor. Note, this is an individual tyre, we also sell the GP5000 in a twin pack. The Hot Compound Continental are famed for their Black Chili rubber compound, which can be manipulated to suit the needs of a specific tyre. Compared to the Grand Prix 5000's predecessor, the tyre makers have been able lower weight by 10 grams in a 25 mm width, reduce rolling resistance by 12%, and increase puncture protection and durability by 20%. Cornering ability has also been improved thanks to the brand's proprietary Laser Grip Technology. This bit of tech creates a micro tread pattern over the shoulder of the tyre, meaning the GP5000 allows you to confidently nail any corner. Faster, Smoother, More Comfort Gone are the days in which it was thought that rattling around on a rock-hard 18 mm tyre was fast; it's now known that a more comfortable tyre can be a faster tyre. That's why Continental offers the GP5000 up to 32 mm in width. It's also constructed with Active Comfort Technology which helps to iron out those bumps and shocks you'll inevitably encounter on the roads. Lining the tyre is an ultra-lightweight and tear-resistant fibre called Vectran. With these fancy fibres the GP5000 offers incredible puncture protection, not only for race-oriented tyre but for a tyre regardless. So, whether you exclusively train on silky smooth tarmac in Majorca or race the cobbles of Belgium, you can be confident you have a tyre that will out-perform the competition whatever the condition. Product Features Handmade clincher tyre Proprietary Black Chili compound for added grip, higher durability and 12% lower rolling resistance Active comfort technology for vibration damping and increased rider comfort Vectran protection shield for higher puncture protection and a 20% increase in durability Laser grip technology, expands tread over the shoulder of the tyre for added grip Weight: 650b x 28mm - 205 grams 700 x 23mm - 205 grams 700 x 25mm - 220 grams 700 x 28mm - 250 grams 700 x 30mm - 255 grams 700 x 32mm - 295 grams
Continental’s GP5000 brings improvements to the very successful and popular GP4000S II, a road bike tyre one of the best all-round cycling tyres ever made. Improving on such a widely respected tyre might have seemed like a daunting task. But the tyre-making giants stayed true to their reputation of continually innovating, and have produced a lighter, grippier, quicker tyre which also offers better puncture resistance than its predecessor. Note, this is an individual tyre, we also sell the GP5000 in a twin pack. The Hot Compound Continental are famed for their Black Chili rubber compound, which can be manipulated to suit the needs of a specific tyre. Compared to the Grand Prix 5000's predecessor, the tyre makers have been able lower weight by 10 grams in a 25 mm width, reduce rolling resistance by 12%, and increase puncture protection and durability by 20%. Cornering ability has also been improved thanks to the brand's proprietary Laser Grip Technology. This bit of tech creates a micro tread pattern over the shoulder of the tyre, meaning the GP5000 allows you to confidently nail any corner. Faster, Smoother, More Comfort Gone are the days in which it was thought that rattling around on a rock-hard 18 mm tyre was fast; it's now known that a more comfortable tyre can be a faster tyre. That's why Continental offers the GP5000 up to 32 mm in width. It's also constructed with Active Comfort Technology which helps to iron out those bumps and shocks you'll inevitably encounter on the roads. Lining the tyre is an ultra-lightweight and tear-resistant fibre called Vectran. With these fancy fibres the GP5000 offers incredible puncture protection, not only for race-oriented tyre but for a tyre regardless. So, whether you exclusively train on silky smooth tarmac in Majorca or race the cobbles of Belgium, you can be confident you have a tyre that will out-perform the competition whatever the condition. Product Features Handmade clincher tyre Proprietary Black Chili compound for added grip, higher durability and 12% lower rolling resistance Active comfort technology for vibration damping and increased rider comfort Vectran protection shield for higher puncture protection and a 20% increase in durability Laser grip technology, expands tread over the shoulder of the tyre for added grip Weight: 650b x 28mm - 205 grams 700 x 23mm - 205 grams 700 x 25mm - 220 grams 700 x 28mm - 250 grams 700 x 30mm - 255 grams 700 x 32mm - 295 grams
Continental’s GP5000 brings improvements to the very successful and popular GP4000S II, a road bike tyre one of the best all-round cycling tyres ever made. Improving on such a widely respected tyre might have seemed like a daunting task. But the tyre-making giants stayed true to their reputation of continually innovating, and have produced a lighter, grippier, quicker tyre which also offers better puncture resistance than its predecessor. Note, this is an individual tyre, we also sell the GP5000 in a twin pack. The Hot Compound Continental are famed for their Black Chili rubber compound, which can be manipulated to suit the needs of a specific tyre. Compared to the Grand Prix 5000's predecessor, the tyre makers have been able lower weight by 10 grams in a 25 mm width, reduce rolling resistance by 12%, and increase puncture protection and durability by 20%. Cornering ability has also been improved thanks to the brand's proprietary Laser Grip Technology. This bit of tech creates a micro tread pattern over the shoulder of the tyre, meaning the GP5000 allows you to confidently nail any corner. Faster, Smoother, More Comfort Gone are the days in which it was thought that rattling around on a rock-hard 18 mm tyre was fast; it's now known that a more comfortable tyre can be a faster tyre. That's why Continental offers the GP5000 up to 32 mm in width. It's also constructed with Active Comfort Technology which helps to iron out those bumps and shocks you'll inevitably encounter on the roads. Lining the tyre is an ultra-lightweight and tear-resistant fibre called Vectran. With these fancy fibres the GP5000 offers incredible puncture protection, not only for race-oriented tyre but for a tyre regardless. So, whether you exclusively train on silky smooth tarmac in Majorca or race the cobbles of Belgium, you can be confident you have a tyre that will out-perform the competition whatever the condition. Product Features Handmade clincher tyre Proprietary Black Chili compound for added grip, higher durability and 12% lower rolling resistance Active comfort technology for vibration damping and increased rider comfort Vectran protection shield for higher puncture protection and a 20% increase in durability Laser grip technology, expands tread over the shoulder of the tyre for added grip Weight: 650b x 28mm - 205 grams 700 x 23mm - 205 grams 700 x 25mm - 220 grams 700 x 28mm - 250 grams 700 x 30mm - 255 grams 700 x 32mm - 295 grams
Improving on the GP4000S II, a tyre considered by many to be the best all-round road tyre ever made, might have seemed like an impossible task. However, true to their renowned reputation of continuous innovation, Continental has delivered an even lighter, faster tyre which offers more grip and puncture protection than any other to date. Designed with the latest iteration of Continental’s legendary Black Chili rubber compound, the Grand Prix 5000 boasts a 10-gram weight reduction in a 25c width, a 12% reduction in rolling resistance and a 20% increase in durability compared with its predecessor. Thanks to the proprietary Laser Grip Technology which creates a micro tread pattern that expands over the shoulder of the tyre, the GP5000 also offers increased all-weather grip, giving you the ability to take even the most technical corners at speed. Continental believes a comfortable tyre is a fast tyre – which is why the GP5000 now comes in a 32c width and is constructed with Active Comfort Technology to help smooth the sharpest shocks from the roughest roads. Lined with the tear-resistant but ultra-lightweight Vectran fibres, the GP5000 sets new standards for puncture protection in road race tyres. So, whether you’re training in the sunshine or racing in a downpour, you’ll have complete confidence that your tyre out-performs the competition in every category and in all possible conditions. Handmade clincher tyre Proprietary Black Chili compound for added grip, higher durability and 12% lower rolling resistance Active comfort technology for vibration damping and increased rider comfort Vectren protection shield for higher puncture protection and a 20% increase in durability Laser grip technology, expands tread over the shoulder of the tyre for added grip Weight: 205 grams – 650b x 28mm // 205 grams – 700 x 23mm // 220 grams – 700 x 25mm // 250 grams – 700 x 28mm // 255 grams – 700 x 30mm // 295 grams – 700 x 32mm
Improving on the GP4000S II, a tyre considered by many to be the best all-round road tyre ever made, might have seemed like an impossible task. However, true to their renowned reputation of continuous innovation, Continental has delivered an even lighter, faster tyre which offers more grip and puncture protection than any other to date. Designed with the latest iteration of Continental’s legendary Black Chili rubber compound, the Grand Prix 5000 boasts a 10-gram weight reduction in a 25c width, a 12% reduction in rolling resistance and a 20% increase in durability compared with its predecessor. Thanks to the proprietary Laser Grip Technology which creates a micro tread pattern that expands over the shoulder of the tyre, the GP5000 also offers increased all-weather grip, giving you the ability to take even the most technical corners at speed. Continental believes a comfortable tyre is a fast tyre – which is why the GP5000 now comes in a 32c width and is constructed with Active Comfort Technology to help smooth the sharpest shocks from the roughest roads. Lined with the tear-resistant but ultra-lightweight Vectran fibres, the GP5000 sets new standards for puncture protection in road race tyres. So, whether you’re training in the sunshine or racing in a downpour, you’ll have complete confidence that your tyre out-performs the competition in every category and in all possible conditions. Handmade clincher tyre Proprietary Black Chili compound for added grip, higher durability and 12% lower rolling resistance Active comfort technology for vibration damping and increased rider comfort Vectren protection shield for higher puncture protection and a 20% increase in durability Laser grip technology, expands tread over the shoulder of the tyre for added grip Weight: 205 grams – 650b x 28mm // 205 grams – 700 x 23mm // 220 grams – 700 x 25mm // 250 grams – 700 x 28mm // 255 grams – 700 x 30mm // 295 grams – 700 x 32mm
Improving on the GP4000S II, a tyre considered by many to be the best all-round road tyre ever made, might have seemed like an impossible task. However, true to their renowned reputation of continuous innovation, Continental has delivered an even lighter, faster tyre which offers more grip and puncture protection than any other to date. Designed with the latest iteration of Continental’s legendary Black Chili rubber compound, the Grand Prix 5000 boasts a 10-gram weight reduction in a 25c width, a 12% reduction in rolling resistance and a 20% increase in durability compared with its predecessor. Thanks to the proprietary Laser Grip Technology which creates a micro tread pattern that expands over the shoulder of the tyre, the GP5000 also offers increased all-weather grip, giving you the ability to take even the most technical corners at speed. Continental believes a comfortable tyre is a fast tyre – which is why the GP5000 now comes in a 32c width and is constructed with Active Comfort Technology to help smooth the sharpest shocks from the roughest roads. Lined with the tear-resistant but ultra-lightweight Vectran fibres, the GP5000 sets new standards for puncture protection in road race tyres. So, whether you’re training in the sunshine or racing in a downpour, you’ll have complete confidence that your tyre out-performs the competition in every category and in all possible conditions. Handmade clincher tyre Proprietary Black Chili compound for added grip, higher durability and 12% lower rolling resistance Active comfort technology for vibration damping and increased rider comfort Vectren protection shield for higher puncture protection and a 20% increase in durability Laser grip technology, expands tread over the shoulder of the tyre for added grip Weight: 205 grams – 650b x 28mm // 205 grams – 700 x 23mm // 220 grams – 700 x 25mm // 250 grams – 700 x 28mm // 255 grams – 700 x 30mm // 295 grams – 700 x 32mm
The Continental Grand Prix Clincher Road Tyre is a part of cycling history. In the late eighties it signalled the start of the modern racing bike clincher and is known for its outstanding quality and performance. This latest version includes a densely woven PolyX breaker layer in the casing for anti-puncture protection and the Black Chili compound for improved grip. It also features a modern profile design and TWI (wear indicator). - A.D.Key Features:Race standard road bike clincher tyreBlack Chili compound for enhanced grip and low rolling resistanceDensely woven PolyX breaker layer for anti-puncture protectionMade in GermanyFolding BeadPSI: 110-120Available in racing dimension 23-622 and many other sizesClick Size Guide To Enlarge