Hope have been making bicycle hubs for over 25 years and the Pro 4 is the latest evolution of this lineage, taking everything Hope have learned and rolling it all into the ultimate in reliable performance and versatility. As ever, simply making the best is not enough for Hope, and the Pro 4's are gorgeously CNC machined in the UK, giving them exquisite form to match their perfect function.All Hubs hand built and machined from 2014 T6 aluminium in Barnoldswick, UK Incredibly durable & smooth rolling sealed stainless steel cartridge bearingsFast engaging 4 Pawl ratchet with 44 tooth engagement for lightening quick accelerationIS 6 Bolt Disc Mount supports most brake rotors while axles & endcaps can be adapted to different standardsThe perfect compromise of lightweight & durability with weights from just 300gThe Pro 4 has been re-designed from the ground up compared to its predecessor, the Pro 2 EVO. The gorgeous CNC machined hubs feature larger diameter flanges which improve stiffness on larger diamater 27.5 & 29 inch wheels, making for a stronger wheel and a better ride under hard cornering. The internals use Hope's legendarily reliable stainless steel sealed cartridge bearings teamed with a lightweight aluminium axle to offer supreme durability while keeping the overall weight low. The freehub is a new design for the Pro 4 with a 4 pawl ratchet and 44 tooth engagement the hubs have a low 8.2 degrees of engagment, so you can rest assured as soon as you stamp on the pedals all of your effort and power is seemlessly transferred into forward motion and will continue to do so for years to come. Versatility has always been a standout feature of Hope Hubs, going all the way back to the Hope Bulb and the Pro 4 is no different, offering easy adaptability between different axle standards with tool free end caps. The Hope Pro 4 represents the culmination of years of experience in producing marketing leading hubs right here in the UK and if you want a gorgeous, reliable and versatile rear hub there really is no better choice than the Hope Pro 4, it truly is the ultimate rear hub that will provides years of reliable service on any bike.
Hope have been making bicycle hubs for over 25 years and the Pro 4 is the latest evolution of this lineage, taking everything Hope have learned and rolling it all into the ultimate in reliable performance and versatility. As ever, simply making the best is not enough for Hope, and the Pro 4's are gorgeously CNC machined in the UK, giving them exquisite form to match their perfect function.All hubs hand built and machined from 2014 T6 aluminium in Barnoldswick, UK Incredibly durable & smooth rolling sealed stainless steel cartridge bearingsFast engaging 4 pawl ratchet with 44 tooth engagement for lightening quick accelerationIS 6 Bolt Disc Mount supports most brake rotors while axles & endcaps can be adapted to different standardsThe perfect compromise of lightweight & durability with weights from just 300gThe Pro 4 has been re-designed from the ground up compared to its predecessor, the Pro 2 EVO. The gorgeous CNC machined hubs feature larger diameter flanges which improve stiffness on larger diameter 27.5 & 29 inch wheels, making for a stronger wheel and a better ride under hard cornering. The internals use Hope's legendarily reliable stainless steel sealed cartridge bearings teamed with a lightweight aluminium axle to offer supreme durability while keeping the overall weight low. The freehub is a new design for the Pro 4 with a 4 pawl ratchet and 44 tooth engagement the hubs have a low 8.2 degrees of engagement, so you can rest assured as soon as you stamp on the pedals all of your effort and power is seamlessly transferred into forward motion and will continue to do so for years to come. Versatility has always been a standout feature of Hope Hubs, going all the way back to the Hope Bulb and the Pro 4 is no different, offering easy adaptability between different axle standards with tool free end caps. The Hope Pro 4 represents the culmination of years of experience in producing marketing leading hubs right here in the UK and if you want a gorgeous, reliable and versatile rear hub there really is no better choice than the Hope Pro 4, it truly is the ultimate rear hub that will provides years of reliable service on any bike.
The all-new Hope Tech 4 Trial Zone Hydraulic Disc Brake is the culmination of of Hope's 25+ years experience of designing and manufacturing some of the best brakes ever made. With 30% more power than the old Tech 3 Trial Zone along with a lighter lever action, the Tech 4 Trial Zone is a stunningly lightweight and powerful brake ideal for trials bikes. 30% extra power compared the old Tech 3 leverLever shape updated to provide a more ergonomic shapeHinged clamp reduces weight and improves ergonomicsTool free bite point and reach adjustments for easy, personalised setupRigid CNC'd one piece with two huge 25mm aluminium pistons offer great power and stiffnessDesigned to work with our Trial Zone rotors for optimum performanceThe Tech 4 Trial Zone uses all new internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation. Not only this, but the updated lever and blade provide a 30% increase in pressure over the Tech 3 lever for a bucket load of extra braking power! The Tech 4 lever also retains Hope's signature tool free bite point and reach adjustments. The Trial Zone caliper features two huge 25mm pistons for excellent braking power and ease of maintenance mixed with exceptionally lightweight. If you want the ultimate lightweight brake for trials riding look no further than the Hope Tech 4 Trial Zone!
The all-new Hope Tech 4 Trial Zone Hydraulic Disc Brake is the culmination of of Hope's 25+ years experience of designing and manufacturing some of the best brakes ever made. With 30% more power than the old Tech 3 Trial Zone along with a lighter lever action, the Tech 4 Trial Zone is a stunningly lightweight and powerful brake ideal for trials bikes. 30% extra power compared the old Tech 3 leverLever shape updated to provide a more ergonomic shapeHinged clamp reduces weight and improves ergonomicsTool free bite point and reach adjustments for easy, personalised setupRigid CNC'd one piece with two huge 25mm aluminium pistons offer great power and stiffnessDesigned to work with our Trial Zone rotors for optimum performanceThe Tech 4 Trial Zone uses all new internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation. Not only this, but the updated lever and blade provide a 30% increase in pressure over the Tech 3 lever for a bucket load of extra braking power! The Tech 4 lever also retains Hope's signature tool free bite point and reach adjustments. The Trial Zone caliper features two huge 25mm pistons for excellent braking power and ease of maintenance mixed with exceptionally lightweight. If you want the ultimate lightweight brake for trials riding look no further than the Hope Tech 4 Trial Zone!
The 20Five RS4 Front Wheel is a lightweight and stiff Road/Cyclocross rim built onto Hope s RS4 Straight Pull 6 bolt disc hub. They are tubeless compatible, although this does require tape and valves. The 6061 T6 aluminium construction features a strong and dependable welded join, designed to keep the rim together on hard knocks. The straight pull double butted Sapim Sprint spokes are made of stainless steel and the nipples are brass. The wheels can be adapted quickly and easily to suit different frame and fork fittings. Comes supplied with QR and 12mm end caps. All the wheels are machine built and hand finished in Barnoldswick.The RS4 Road Hub is the perfect combination of light weight and durability. Machined from forged 2014 T6 aluminium billet and with Hope s bullet proof sealed stainless steel cartridge bearings, this hub has unsurpassed reliability. Available in a wide variety of colours as well as multiple spoke hole options, allowing you to build your perfect wheelset. This is the most versatile and serviceable hub on the planet.Rim: 20FiveRim Type: Welded Join 6061 T6 Aluminium / Tubeless Compatible (Requires Tape and Valves)Rim Dimensions: 25mm Deep / 20mm Internal Width / 24mm External WidthRim ERD 594mmHub: RS4 Straight Pull 24 HoleStainless Steel, Sealed Cartridge BearingsSpokes: Sapim Sprint Straight Pull Stainless Steel Double Butted with Brass NipplesWheel Size: 700cComes Supplied with QR and 12mm End CapsApprox. Weight: 425g (Rim Only) 784g (Complete Wheel)
The 20Five RS4 Front Wheel is a lightweight and stiff Road/Cyclocross disc specific rim built onto Hope s RS4 Straight Pull Centre Lock Disc hub. They are tubeless compatible, although this does require tape and valves. The 6061 T6 aluminium construction features a strong and dependable welded join, designed to keep the rim together on hard knocks. The straight pull double butted Sapim Sprint spokes are made of stainless steel and the nipples are brass. The wheels can be adapted quickly and easily to suit different frame and fork fittings using Cube s conversion kits, available separately. Comes supplied with QR and 12mm end caps. All the wheels are machine built and hand finished in Barnoldswick.The RS4 Road Hub is the perfect combination of light weight and durability, and now the most versatile and serviceable hub on the planet is available with centre lock. Machined from forged 2014 T6 aluminium billet and with Hope s bullet proof sealed stainless steel cartridge bearings, this hub has unsurpassed reliability. Available in a wide variety of colours as well as multiple spoke hole options, allowing you to build your perfect wheelset.Rim: 20FiveRim Type: Welded join 6061 T6 Aluminium / Tubeless compatible (Requires tape and valves)Rim Dimensions: 25mm Deep / 20mm Internal width / 24mm External widthRim ERD 594mmHub: RS4 Straight pull centre lock 24 holeStainless steel, sealed cartridge bearingsSpokes: Sapim sprint straight pull stainless steel double butted with brass nipplesWheel size: 700cOnly compatible with disc brake set upsComes supplied with QR and 12mm end capsApprox. Weight: 425g (Rim only) 767g (Complete wheel)
Giro Aether Helmet (MIPS)Featuring among the World's most effective protection, the MIPS-assisted Aether Helmet from Giro is a revolution for the road. MIPS works hard to keep your head still in the event of a collision, working alongside a dual-density EPS foam liner that absorbs energy perfectly.On the outside of the helmet, the reinforced, shatter-resistant AURA arch holds the helmet together for full structural integrity in the event of a crash. Meanwhile, extraordinary levels of comfort are provided by a construction focused on breathability, via 11 Wind Tunnel vents that keep you cool, and wicks sweat away from your head quickly. Finally, the CoolFit anti-microbial finish keeps you feeling fresh over longer distances, and eyeglass grippers add a lovely extra layer of practicality, too.Roc-Loc® 5 fit systemHolding it all together, alongside the MIPS system outlined below, is the industry-leading Roc-Loc® 5 fit system. Combining comfort and stability for your head without adding any extra weight to your ride, it keeps close to your skull for unbeatable security, with an easily adjustable fit that can be dialled quickly and easily using only one hand.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Features:11 Wind Tunnel vents with internal channellingIndependent liners with spherical interfaceIn-Mould construction with EPS liner and progressive layeringSix-piece polycarbonate HardbodyRoc Loc 5+ Air MIPSMIPS Spherical Technology - Independent liners with spherical interfaceAURA reinforcing archNanobead EPS foamEyeglass grippersCoolFit anti-microbial paddingShop all MIPS helmets - Click hereBuy Giro Helmets from Chain Reaction Cycles. The World's Largest Online Bike Store.
Prologo Scratch M5 PAS Nack SaddleThis stunning seat is suitable for both road and MTB use as it delivers incredible comfort and reliability wherever your journey leads you. Part of Prologo's restyled line of versatile saddles, it's equipped with 4.0 technologies which make it innovative in terms of size, shape and ergonomics. It features an ultra-tough nack rail construction which allows it to conquer road racing and trail riding, so you can maintain your momentum as it holds you in place.Open Base SaddleSetting the standard for innovation, this sleek version is kitted out with an open base. This acts in the same way as a perineal channel by eliminating pressure peaks around your pelvic area. The closure of its prostate zone also offers better protection against extreme climatic conditions such as rain or mud.Features: Rail Material: Nack Carbon Use: Road, MTB, Triathlon Dimensions: 250x140mm Rail Size: 7x9.3mm Type: Round Gender: Unisex Part Number: PL345 Weight: 155g (approx)Technologies: Multi Sector System: The MSS- Multi Sector System, designed in collaboration with the Politecnico of Milano, improves comfort and performance. The active foams, separated from each other, create 5 mapped zones that work individually, supporting the normal pedalling movement both during the pushing and pulling phases. The round shape of the SCRATCH M5 allows the pelvis to rotate naturally, creating stability and support for the lumbar areas; it also favours the distribution of pressure over a larger surface.Buy Prologo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Pro 4 MTB Rear Hub Axle (12x150mm)Hope hubs have proven their reputation for bulletproof quality time and time again, that's why Hope Pro 4 MTB Rear Hubs are the benchmark for disc brake compatible rear hubs.Features:4 Pawl Ratchet with 44 tooth engagement (8.2°)Sealed stainless steel cartridge bearingsMachined from forged 2014 T6 aluminium billet12mm axle150mm O.L.D. Standard 6 bolt disc fittingLarger spoke flange to enable stiffer wheel buildsUnsurpassed reliabilityBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Pro 4 Fatsno Mountain Bike Rear HubExpanding the range of mountain bike (MTB) types that can now enjoy the quality of its Pro 4 hub, Hope brings you its Pro 4 Fatsno model. Available in various widths and freehub types, it’s ready to meet the specific demands of modern Fat Bikes and for the latest drivetrains on the market. Constructed from a Forged Aluminium billet and CNC Machined to reduce weight, this bulletproof hub can withstand anything you or the trails can throw its way. It also spins on fully sealed cartridge bearings and its fast engaging freehub will get you up to speed in an instant.Features: Material: Hub shell CNC Machined from Forged Aluminium billet Bearing Type: Sealed stainless steel cartridge bearings Freehub: 4 pawl ratchet with 44 tooth engagement (8.2°) Brake Mount Type: Standard 6-bolt Axle Compatibility: Separate 12x177mm and 12x197mm options Spoke Hole Count: 32 Cassette Compatibility: SRAM XD Option: SRAM XD type 11/12-Speed cassettes Shimano HyperGlide (HG) Option: Shimano and Shimano type 9,10 and 11-Speed cassettes Shimano Microspline: Shimano 12-Speed MicroSpline type cassettes only Larger spoke flange to enable stiffer wheel builds Available to suit most Fat Bike axle sizes and disc spacingUnsurpassed reliabilityEasy to serviceWeight: 367g (Shimano, 170/177mm width)Buy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
These lightweight, strong BMX forks have a built in bearing race and a threadless 1-1/8" steertube, tapered at the headtube, with 10mm dropouts. 100% 4130 heat treated butted Chromoly. Alloy top cap with etched logo included. No rider weight limit. ###section### Product Specs Steerer Length: TBC Steerer Diameter: Tapered 1 1/8" - 1 1/2" Wheel Size: 20" Material: Chromoly Dropout Size: 10mm Offset: TBC Weight: 800g (top cap included)
POC Ventral Air SPIN HelmetThe perfect helmet for fast, hot days on the bike. POC have combined aero performance with maximum ventilation to deliver unrivalled speed and protection. Often compromising on ventilation in pursuit of aerodynamic gains, aero helmets typically are not the best for keeping a cool head in warmer conditions or hot climbs. Combining incredible airflow over the head and excellent cooling with slippery streamlining POC have created a helmet with unsurpassed performance and comfort. Using CDF analysis the Ventral has been designed to create minimal air turbulence while precisely placed intake and exhaust vents suck air through internal channels, turbocharging the cooling performance of the helmet.POC ProtectionYou can also be confident head protection isn't compromised in pursuit of venting and aerodynamic performance. The EPS liner features multi-density zones to deliver targetted crash protection and this also helps keep weight low, just 230 grams for a size medium. The unibody shell is full-wrapped enhancing safety and helmet integrity while the straps are anchored to the helmet for a greater degree of hold in the event of a crash. Lastly, a lightweight size adjustment system keeps the helmet locked in place, vital should you take a fall.SPIN (Shearing Pad INside)Unlike most of its rivals who deploy the popular MIPS technology, POC has created their very own protective system known as SPIN, a patent-pending rotational impact protection system that reduces the effects of an oblique fall by limiting the amount of force transmitted to the head and brain. Using an innovative and unique pad technology to keep you safe you'll be protected from unexpected falls and install a new level of confidence as you ride.Features:Structurally optimized helmet with precise ventilation ports and internal channels to control the air intake and release at both high and low speedsExtreme cooling and ventilation due to ports and innovative internal airflow designUnique design optimized with CFD testing for aerodynamic performance and minimal air turbulence.Features POC's patent-pending silicone pad system, SPIN (Shearing Pad INside).High-performance EPS liner with targeted and optimized density to provide the ideal balance of low weight and crash protectionFully wrapped unibody shell construction to increase safety and helmet integrityLight-weight size adjustment system for a personalized fitEasily adjustable precision straps anchored to the helmet liner for extra comfort and safetyEye garage to keep your sunglasses securely in position when placed on the helmetUsed by EF Education First Pro Cycling TeamBuy POC Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.