Kryptonite Messenger Mini & U-Lock ExtenderSmall in size, but big on safety, the Messenger Mini & U-Lock extender comes fully equipped to make sure no one is getting away with your bike easily. More lightweight than its range-mates - the Messenger Evolution 5, 7 and 9 - the Mini provides the same security thanks to its 11mm hardened max-performance steel shackle as well as the attached wheel extender, making it a two-part system protecting both your bike and front or rear wheel.Easy To Use, Difficult To BreakTo decrease the likelihood of theft, the Messenger Mini packs a reinforced cuff over the high security disc-style crossbar and cylinder, as well as further protection against leverage attacks, thanks to its centre keyway. With increased shackle dimensions it is more versatile when being clicked in to place due to its Bent Foot Shackle design, making it a high-performing and highly secure option for the safety conscious cyclist. Features: Security Rating: Kryptonite Security Scale 7/10, Sold Secure Bicycle Silver Certified Material: Lock: Hardened Kryptonium Steel; Keys: Stainless Steel Dimensions: Lock - 9.5cm x 16.5cm, Wheel Extender - 8.3cm x 9.5cm Weight: 1.18 kgBuy Kryptonite Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
WTB TCS AL Tubeless Presta ValveVisually-striking and easy to install, these Presta valve packs from WTB add versatility and style to your tubeless compatible system. Quality-made and colourful, each pair ensures effective and efficient inflation. Stylish and Functional Tubeless Set-Up ValvesThese TCS AL Presta valves feature a stepped lock nut for added suitability with a variety of rim drillings, a removable valve core for simple setting of beads and a smooth pump interface to ensure superior engagement and reduce air loss. Made from tough and durable brass, these valves will keep you full of air and style on every ride. Features: Material: Brass Compatibility: Presta heads Pack contents: Valves x 2 Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
WTB TCS AL Tubeless Presta ValveVisually-striking and easy to install, these Presta valve packs from WTB add versatility and style to your tubeless compatible system. Quality-made and colourful, each pair ensures effective and efficient inflation. Stylish and Functional Tubeless Set-Up ValvesThese TCS AL Presta valves feature a stepped lock nut for added suitability with a variety of rim drillings, a removable valve core for simple setting of beads and a smooth pump interface to ensure superior engagement and reduce air loss. Made from tough and durable brass, these valves will keep you full of air and style on every ride. Features: Material: Brass Compatibility: Presta heads Pack contents: Valves x 2 Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
WTB Ranger Race Mountain Bike TyreThis versatile mountain bike (MTB) tyre features a Dual DNA compound, which offers excellent strength and durability as you tackle the more demanding of terrain conditions. Its design blends together 50a durometer softer side knobs with a 60a durometer centre tread, so riders can enjoy the best of both. With its two rubber compounds, the centreline tread features a firmer rubber compound that rolls fast and resists tread wear, while the side knobs are composed of softer, slower-rebounding rubber to improve control and grip. This makes it a great option for both XC racing as well as MTB trail riding disciplines thanks to its lightweight and fast-rolling construction.Trail Ready MTB TyreDeveloped for maximum performance during unpredictable racing and terrain conditions, this MTB tyre features multidirectional siping that provides increased traction whether you're accelerating, braking or cornering. Coming complete with well-spaced lugs that clear out quickly in wet conditions and a lightweight, rounded casing that conserves energy and feels quick to respond, the WTB Ranger Race Tyre is an ideal choice of upgrade for dominating on hardpack, loose over hard, dirt and even wet terrain conditions.Features: Compound: Dual DNA Casing: Tube Type Light Use: MTB, XC Tyre Type: Clincher Recommended Pressure: PSI: 35-55; Bar: 2.4-3.8 Durometer: 50a durometer softer side knobs and 60a durometer centre tread Tubeless Ready: No Single or Pair: Single Weight: 27.5": 762g; 29": 791g (approx)Manufacturer's Part Number: W110-0956 Black 27.5" 2.2" W110-0958 Black 29" 2.0"Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
WTB Ranger TCS Fast Tyre (Dual DNA/SG2)Developed for cross country (XC), trail and bikepacking disciplines, this versatile tyre features a Dual DNA compound for an excellent balance of efficiency, traction and durability on every ride. Its centreline tread features a firmer rubber compound that boasts faster-rolling properties with increased durability, while the side knobs are composed of softer, slower-rebounding rubber that improves control and grip. WTB has also equipped this model with SG2 puncture protection, which defends all surfaces of the tyre by providing an uninterrupted layer of protection from bead to bead. This makes it ideal for everything from XC racing to trail riding and even bikepacking. One final highlight is its Tubeless Compatible System (TCS) technology that allows you to enjoy tubeless benefits such as the ability to run lower tyre pressures for increased stability, lower rolling resistance and fewer risks of flats or punctures.Searching for the ultimate do-all tyre? Meet the Ranger…bikepacker approved, trail ready. Weight optimised to outperform in all environments and excel on longer rides. Dry to wet, hardpack or loam, the Ranger isn't intimidated.Features: Compound: Dual DNA Level: TCS Light/Fast Rolling SG2 (tan) Puncture Protection: SG2 Use: Cross Country (XC), Trail and Bikepacking TPI: 60tpi Bead: Tubeless Folding Type: Clincher Optimal Inner Rim Width: 25 - 35mm Single or Pair: Single Conditions: Hardpack, Loose Over Hard, Dirt and WetTechnologies: Dual DNA Compound: Dual DNA is the perfect mix of efficiency, traction and durability. The centreline tread features a firmer rubber compound that boasts faster rolling and increased durability, while the side knobs are composed of softer, slower-rebounding rubber that improves control and grip. TCS Light/Fast Rolling: A fast and efficient centreline tread compound matched to sticky, low durometer side knobs coat a supple, gram-conscious casing designed to be compliant while still trail-worthy. SG2: SG2 defends all surfaces of a tyre by providing an uninterrupted layer of puncture protection from bead to bead. Tubeless Compatible System (TCS): TCS is WTB's standardised tubeless rim/tyre system designed to meet international ETRTO standards and provide the most reliable tubeless system available. Pairing WTB's legendary casings and tread compounds with a Tubeless Folding bead delivers the increased traction and reliability of a tubeless tyre at a lower weight than any tubed alternative.Manufacturer's Part Numbers: W010-0876 Black/Tan 29" 2.25" W010-0878 Black/Tan 29" 2.4"Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
WTB Ranger TCS Fast Tyre (TriTec/SG2)Engineered for cross country (XC) racing, trail riding and even bikepacking, this mountain bike (MTB) tyre comes equipped with a TriTec compound that uses its three compounds to ensure optimal levels of traction, support and durability. WTB has also kitted out this model with a TCS Light/Fast Rolling configuration that features a fast and efficient centreline tread compound matched to sticky, low durometer side knobs for a supple, gram-conscious casing designed to be compliant while still trail-worthy. Another highlight is its SG2 puncture protection that defends all surfaces of the tyre by providing an uninterrupted layer of protection from bead to bead. As a result, it's more than capable of handling all the demands associated with XC racing, trail riding and even bikepacking adventures.MTB Tyre with Tubeless Compatible System (TCS)Featuring Tubeless Compatible System (TCS) technology, this MTB tyre allows you to benefit from tubeless advantages such as the ability to run lower tyre pressures. As a result, you'll enjoy increased stability on rough terrain, lower rolling resistance and less chances of flats or punctures.Searching for the ultimate do-all tyre? Meet the Ranger…bikepacker approved, trail-ready. Weight optimised to outperform in all environments and excel on longer rides. Dry to wet, hardpack or loam, the Ranger isn't intimidated.Features: Compound: TriTec Level: TCS Light/Fast Rolling SG2 Puncture Protection: SG2 Use: Cross Country (XC), Trail and Bikepacking TPI: 60tpi Width: 2.4" Bead: Tubeless Folding Type: Clincher Optimal Inner Rim Width: 25 - 35mm Single or Pair: Single Conditions: Hardpack, Loose Over Hard, Dirt and WetTechnologies: TriTec Compound: Three compounds provide optimal levels of traction, support and durability. A base of high durometer rubber supports the entire tread and transitions into the knobs to prevent folding or squirming. Medium stiffness centre knobs cap the base layer to provide traction and durability without sacrificing rolling efficiency, while soft compound side knobs deliver maximum grip and slow rebound for increased cornering traction. TCS Light/Fast Rolling: A fast and efficient centerline tread compound matched to sticky, low durometer side knobs coat a supple, gram-conscious casing designed to be compliant while still trail-worthy. SG2: SG2 defends all surfaces of a tyre by providing an uninterrupted layer of puncture protection from bead to bead. Tubeless Compatible System (TCS): TCS is WTB's standardised tubeless rim/tyre system designed to meet international ETRTO standards and provide the most reliable tubeless system available. Pairing WTB's legendary casings and tread compounds with a Tubeless Folding bead delivers the increased traction and reliability of a tubeless tyre at a lower weight than any tubed alternative.Manufacturer's Part Number: W010-0879 Black 29" 2.4"Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Rapido Road HelmetThe Rapido features 24 vents which give you ample ventilation on a hot summers day. It's also a great fit.Redefining your expectations of an entry-level road cycling helmet, the Kask Rapido offers a light, well designed helmet for the fraction of the price.Features: Expanded polystyrene shell that optimises crash impacts 100% Italian made In-moulding innovative construction that guarantees the maximum safety level thanks to its polycarbonate shell and rear part Pivoting retention system Removable padding Ventilation is achieved by means of 24 large air vents, arranged to optimise aerodynamics Weight: 220 gr. M Size (CE EN 1078), 240 gr. L Size (CE EN 1078) Technologies: M in moulding: The innovative “in moulding” technology, joining the inner polystyrene cap to the outer polycarbonate one, ensures a better shock absorption. MIT:The MIT Technology, applied to all KASK cycling helmets, guarantees a higher safety and a complete protection thanks to the polycarbonate layer that covers the shell on the top, on the base ring and on the back. Up & Down System:The incredibly comfortable and secure "Up N Down" retention system holds the helmet in place by adjusting 3 different planes of movememnt at once.This helmet conforms to, or exceeds EU Standards only.Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Rapido Road HelmetThe Rapido features 24 vents which give you ample ventilation on a hot summers day. It's also a great fit.Redefining your expectations of an entry-level road cycling helmet, the Kask Rapido offers a light, well designed helmet for the fraction of the price.Features: Expanded polystyrene shell that optimises crash impacts 100% Italian made In-moulding innovative construction that guarantees the maximum safety level thanks to its polycarbonate shell and rear part Pivoting retention system Removable padding Ventilation is achieved by means of 24 large air vents, arranged to optimise aerodynamics Weight: 220 gr. M Size (CE EN 1078), 240 gr. L Size (CE EN 1078) Technologies: M in moulding: The innovative “in moulding” technology, joining the inner polystyrene cap to the outer polycarbonate one, ensures a better shock absorption. MIT:The MIT Technology, applied to all KASK cycling helmets, guarantees a higher safety and a complete protection thanks to the polycarbonate layer that covers the shell on the top, on the base ring and on the back. Up & Down System:The incredibly comfortable and secure "Up N Down" retention system holds the helmet in place by adjusting 3 different planes of movememnt at once.This helmet conforms to, or exceeds EU Standards only.Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Mojito3 Road HelmetThe Kask Mojito3 Road Helmet is even better than ever with significant improvements to protection and a sleek, stylish design. The Mojito has always been a leader in both style and performance. But never ones to rest, the Kask design and engineering team have continued to push the boundaries of cycle helmet performance and the result is the Mojito3.Safety. Comfort. Style. Mojito Cubed.The first thing you'll notice is the sleek design of the Mojito is retained, including iconic tail design, but it gets a modern update, with more natural lines and a fresh streamlined look. With this design, Kask have been able to reduce the overall volume of the helmet so it sits more comfortably, but at the same time, ventilation is improved. Blue Tech padding also adds to the fresh feel, allowing sweat to escape easily, leaving you dry as the heat rises. Cool in looks and cool in performance.Despite the reduced volume, protection has been improved quite significantly. Head protection gets a boost thanks to the increased coverage across the rear and front of the helmet - to quote Kask's figures there is a 32% improvement on protection against impacts to the rear, 25% on frontal impacts and 12% on top impacts, making it the safest Mojito yet.OctoFit retention systemThe Mojito has always been renowned for its superb fit and comfort, made possible by the innovative OctoFit retention system. This system is retained on the Mojito3. Not only does this system allow you to quickly and easily customise the fit around the circumference of your head, the rear cradle moves vertically, allowing the perfect fit across the back of your skull. Not only is this better for your comfort, in the event of a crash it keeps the helmet in place to afford the very best protection.WG11 Safety TestThe Mojito passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Utopia has you covered should you be unfortunate enough to fall from your bike. FeaturesReduced volume, streamlined designImproved ventilationBreathable Blue Tech PaddingOctoFit retention systemPasses WG11 International Safety TestReflective detailsWeighs 230g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Utopia Road Cycling Helmet (WG11)Engineered to deliver uncompromising aerodynamics, the Kask Utopia Road Cycling Helmet (WG11) is fast. But it's safe too, passing the tough WG11 test for safety, keeping you protected from direct and rotational impacts.Kask set out to create a cycle helmet suited to the high speeds of racing, with smooth airflow and excellent ventilation as key drivers of the design. Using wind tunnel testing and computational fluid dynamics (CFD) simulation, Kask have succeeded in creating a helmet with unrivalled aerodynamics while retaining incredible ventilation and safety. Compared to the competition the Utopia resulted in a saving of up to 6 watts when riding at 50kph. It may not sound significant but every little bit of saved energy is vital when going for the win.While aerodynamics were the primary concern, Kask didn't overlook ventilation. Using the data from their testing the design and engineering team have been able to optimise airflow so that you can use the Utopia all year round, even in warmer conditions. The design also means reduced draught noises as you ride. WG11 Safety TestThe Utopia passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Utopia has you covered should you be unfortunate enough to fall from your bike. Kask Octo-FitThe Kask Octo-Fit offers both excellent security and a precise fit. A rubberised Micro Dial adjuster provides an improved finger grip for adjustment. Floating cradle contact and supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have been designed and refined to provide the best fit and support whilst being as light as possible.Resistex® padding Fast-wicking and quick-drying Resistex® padding draws moisture away from your head to keep you drier as your more intense efforts create heat and sweat. This works with the engineered airflow to boost all-ride comfort and the pads are washable to ensure freshness. Features:MIT Technology - full polycarbonate shell coverVents are designed to improve aerodynamics and coolingQuiet riding experience thanks to the reduced windrush close to riders' earsInternal channelling has been redesigned to further improve the aerodynamic capacityUses the easily adjustable Octo Fit adjustment system5mm Resistex® paddingPasses WG11 International Safety Test and CE-EN-1078Weight: 260 g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Utopia Road Cycling Helmet (WG11)Engineered to deliver uncompromising aerodynamics, the Kask Utopia Road Cycling Helmet (WG11) is fast. But it's safe too, passing the tough WG11 test for safety, keeping you protected from direct and rotational impacts.Kask set out to create a cycle helmet suited to the high speeds of racing, with smooth airflow and excellent ventilation as key drivers of the design. Using wind tunnel testing and computational fluid dynamics (CFD) simulation, Kask have succeeded in creating a helmet with unrivalled aerodynamics while retaining incredible ventilation and safety. Compared to the competition the Utopia resulted in a saving of up to 6 watts when riding at 50kph. It may not sound significant but every little bit of saved energy is vital when going for the win.While aerodynamics were the primary concern, Kask didn't overlook ventilation. Using the data from their testing the design and engineering team have been able to optimise airflow so that you can use the Utopia all year round, even in warmer conditions. The design also means reduced draught noises as you ride. WG11 Safety TestThe Utopia passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Utopia has you covered should you be unfortunate enough to fall from your bike. Kask Octo-FitThe Kask Octo-Fit offers both excellent security and a precise fit. A rubberised Micro Dial adjuster provides an improved finger grip for adjustment. Floating cradle contact and supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have been designed and refined to provide the best fit and support whilst being as light as possible.Resistex® padding Fast-wicking and quick-drying Resistex® padding draws moisture away from your head to keep you drier as your more intense efforts create heat and sweat. This works with the engineered airflow to boost all-ride comfort and the pads are washable to ensure freshness. Features:MIT Technology - full polycarbonate shell coverVents are designed to improve aerodynamics and coolingQuiet riding experience thanks to the reduced windrush close to riders' earsInternal channelling has been redesigned to further improve the aerodynamic capacityUses the easily adjustable Octo Fit adjustment system5mm Resistex® paddingPasses WG11 International Safety Test and CE-EN-1078Weight: 260 g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Utopia Road Cycling Helmet (WG11)Engineered to deliver uncompromising aerodynamics, the Kask Utopia Road Cycling Helmet (WG11) is fast. But it's safe too, passing the tough WG11 test for safety, keeping you protected from direct and rotational impacts.Kask set out to create a cycle helmet suited to the high speeds of racing, with smooth airflow and excellent ventilation as key drivers of the design. Using wind tunnel testing and computational fluid dynamics (CFD) simulation, Kask have succeeded in creating a helmet with unrivalled aerodynamics while retaining incredible ventilation and safety. Compared to the competition the Utopia resulted in a saving of up to 6 watts when riding at 50kph. It may not sound significant but every little bit of saved energy is vital when going for the win.While aerodynamics were the primary concern, Kask didn't overlook ventilation. Using the data from their testing the design and engineering team have been able to optimise airflow so that you can use the Utopia all year round, even in warmer conditions. The design also means reduced draught noises as you ride. WG11 Safety TestThe Utopia passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Utopia has you covered should you be unfortunate enough to fall from your bike. Kask Octo-FitThe Kask Octo-Fit offers both excellent security and a precise fit. A rubberised Micro Dial adjuster provides an improved finger grip for adjustment. Floating cradle contact and supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have been designed and refined to provide the best fit and support whilst being as light as possible.Resistex® padding Fast-wicking and quick-drying Resistex® padding draws moisture away from your head to keep you drier as your more intense efforts create heat and sweat. This works with the engineered airflow to boost all-ride comfort and the pads are washable to ensure freshness. Features:MIT Technology - full polycarbonate shell coverVents are designed to improve aerodynamics and coolingQuiet riding experience thanks to the reduced windrush close to riders' earsInternal channelling has been redesigned to further improve the aerodynamic capacityUses the easily adjustable Octo Fit adjustment system5mm Resistex® paddingPasses WG11 International Safety Test and CE-EN-1078Weight: 260 g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.