Continental Quality 650B Mountain Bike Inner TubeThis quality Mountain Bike (MTB) Inner Tube from Continental has been expertly moulded to ensure roundness for ultimate performance. Each inner tube has been rigorously testes by Continental and has passed a 100% quality test, so you know you are getting a reliable and dependable replacement inner tube for your mountain bike. Features:PU: 25Value Type: Presta Use: MTB/Road/Commutor/Touring/CyclocrossWeight: 235gBuy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
This Continental Giro Tubular Tyre is fast and hassle-free to fit, enabling you to get on the road and experience smoother rolling performance compared to traditional clincher tyres. This tyre features a removable valve core, which enables you to fit an extension valve, required for deep section rims.
A constant model in Continental's high quality road tyre line up, the Grand Prix model has been refined over the years since it pioneered the race-winning entry of the clincher design way back in the 1980's. It gives you the reliability and traction you need to take on the biggest rides with confidence. High Grip Puncture Resistant Road Tyre This particular model of this top selling road bike tyre stands out from the competition. This is thanks to its high grip BlackChiliCompound and PolyX Breaker layer, giving you an impressive combination of durability, grip, puncture resistance and a low rolling resistance. Rounding off this race ready tyre is Continental's TWI (wear indicator), which enables you to clearly see when it's time to replace it.
With its supple 3x180 TPI casing and NyTech breaker puncture protection technology, the Continental Grand Sport Extra Road Bike Tyre is perfect for sportive riders. Bringing you excellent handling, grip and a low rolling resistance this high-performance road tyre is an ideal option for taking on epic spring and autumn sportive rides and long, hard training miles.
Gravity Arc Tread Design: The new design of the Vapor uses even the space in between the lugs to increase traction with 3D faces enlarging the surface of the tread. The surfaces are determined by free falling u-bends or Arcs. The shape comes naturally, and at a minimum material input to keep weight low. The contact patch or "footprint" of the tyre to the ground gets bigger, therefore improving traction. Additionally, the Arcs/u-bends reinforce the tread blocks which helps the tyre hook up more effectively. The lugs flex less under load, so steering response is improved as the shoulder knobs do not squirm during cornering. This is because the stresses are dissipated over a wider surface area. The tops of the tread blocks are sharp & hard and cut through wet & loose surfaces more rapidly. Additionally, they hold very well on hard stony ground to give a more responsive ride. The edges of the lugs are rectangular to the incoming traction & steering forces - this way the lugs can take the forces and deliver them directly to the ground without braking loose. The shoulder edges (left) run with the rotation for fast & secure cornering The centre tread edges (below left) run at 90° to rotation for perfect traction & braking.
A lightweight inner tube which makes an excellent replacement tube for your Mountain bike. The tube is constructed from Butyl with the renowned quality Continental are known for. The seamless construction, with a mould-cured vulcanisation, ensures uniform roundness and delivers smooth ride and handling performance. Each and every inner tube passes a stringent 100% quality control inspection so you can rest assured your new tubes won t catch you off guard.27.5 Inch MTB Tube Made Of ButylUnitube Fits Wide Range Of Widths From 1.75 - 2.4 Inch TyresWeight 145 gramsValve Length 42mm Presta
An all-purpose inner tube which makes an excellent replacement tube for your Mountain bike. The tube is constructed from Butyl with the renowned quality Continental are known for. The seamless construction, with a mould-cured vulcanisation, ensures uniform roundness and delivers smooth ride and handling performance. Each and every inner tube passes a stringent 100% quality control inspection so you can rest assured your new tubes won t catch you off guard.26 Inch MTB Tube Made Of ButylUnitube Fits Wide Range Of Widths From 1.75 - 2.5 Inch TyresPresta / Schrader ValveWeight From 200 gramsSeamless Construction To Ensure Uniform Roundness
An all-purpose inner tube which makes an excellent replacement tube for your Mountain bike. The tube is constructed from Butyl with the renowned quality Continental are known for. The seamless construction, with a mould-cured vulcanisation, ensures uniform roundness and delivers smooth ride and handling performance. Each and every inner tube passes a stringent 100% quality control inspection so you can rest assured your new tubes won t catch you off guard.29 Inch MTB Tube Made Of ButylUnitube Fits Wide Range Of Widths From 1.75 - 2.5 Inch TyresPresta / Schrader ValveWeight From 225 gramsSeamless Construction To Ensure Uniform Roundness
Thanks to the Continental Unitube system multi-size tubes allow greater compatibility with more tyre sizes as is the case with this tube which fits 28-29 inch wheels in 1.75 - 2.5 inch sections. Made from butyl rubber the tube features a 60mm Presta valve and weighs 244 grams. The seamless construction, with a mould-cured vulcanisation, ensures uniform roundness and delivers smooth ride and handling performance. Each and every inner tube passes a stringent 100% quality control inspection so you can rest assured your new tubes won t catch you off guard.28/29 Inch MTB Tube Made Of ButylUnitube Fits Wide Range Of Widths From 1.75 - 2.5 Inch TyresWeight From 244 gramsSeamless Construction To Ensure Uniform RoundnessValve Length 60mm Presta
An all-purpose inner tube which makes an excellent replacement tube for your Mountain bike. The tube is constructed from Butyl with the renowned quality Continental are known for. The seamless construction, with a mould-cured vulcanisation, ensures uniform roundness and delivers smooth ride and handling performance. Each and every inner tube passes a stringent 100% quality control inspection so you can rest assured your new tubes won t catch you off guard.29 Inch MTB Tube Made Of ButylUnitube Fits Wide Range Of Widths From 1.75 - 2.5 Inch TyresPresta / Schrader ValveWeight From 225 gramsSeamless Construction To Ensure Uniform Roundness
An all-purpose inner tube which makes an excellent replacement tube for your Mountain bike. The tube is constructed from Butyl with the renowned quality Continental are known for. The seamless construction, with a mould-cured vulcanisation, ensures uniform roundness and delivers smooth ride and handling performance. Each and every inner tube passes a stringent 100% quality control inspection so you can rest assured your new tubes won t catch you off guard.27.5 Inch MTB Tube Made Of ButylUnitube Fits Wide Range Of Widths From 1.75 - 2.4 Inch TyresPresta / Schrader ValveWeight From 263 gramsSeamless Construction To Ensure Uniform Roundness
An all-purpose inner tube which makes an excellent replacement tube for your Mountain bike. The tube is constructed from Butyl with the renowned quality Continental are known for. The seamless construction, with a mould-cured vulcanisation, ensures uniform roundness and delivers smooth ride and handling performance. Each and every inner tube passes a stringent 100% quality control inspection so you can rest assured your new tubes won t catch you off guard.27.5 Inch MTB Tube Made Of ButylUnitube Fits Wide Range Of Widths From 1.75 - 2.4 Inch TyresPresta / Schrader ValveWeight From 263 gramsSeamless Construction To Ensure Uniform Roundness