The all-new Hope Tech 4 V4 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 E4 along with a lighter lever action, the Tech 4 V4 is a stunningly powerful brake ideal for enduro, freeride and downhill 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 4 piston caliper with hybrid piston design for improved reliabilitySupplied with new Racing Compound pads for improved power and modulationThe Tech 4 V4 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 updated V4 caliper utilises hybrid style Stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still able to manage high temperatures without heat transfer during extreme use. If you want the ultimate in braking power, look no further than the Hope Tech 4 V4!
Designed to match the Shimano GRX RX600 groupset, the GRX RX600 11-Speed STI Shift Levers & RX400 Calipers provide slick shifting and powerful braking in a sleek, stylish package that is perfect for your gravel or adventure bike.Gravel inspired level and hood ergonomics for exceptional performance and comfortAnti-slip brake lever improves control in all conditionsProvides smooth, fast and light-action shifting performanceOversized 22mm pistons optimised for heat insulation, lightweight & stiffnessIncreased pad to rotor clearance & inline hose routing for low profile designThe GRX RX600 levers get the look and feel of their 11-speed road orientated levers, while adapting the hoods and levers to provide exceptional performance off the beaten track. As well as the specially designed hood shape to improve grip in wet and muddy conditions, the shifters also feature neat under-tape cable routing, keeping the front end of your bike looking neat and tidy. Like the more expensive GRX groups, the GRX RX600 levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via an easy to use reach adjustment. There's even a brake-lever only variant that is perfect for 1x drivetrains. Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. The GRX caliper offer excellent heat dissipation which means consistent braking power even on the longest or roughest descents. Providing slick shifting and powerful braking, the GRX RX600 STI Levers & RX400 Brake Calipers provide exceptional performance at a competitive price.
Designed to match the Shimano GRX RX600 groupset, the GRX RX600 11-Speed STI Shift Levers & RX400 Calipers provide slick shifting and powerful braking in a sleek, stylish package that is perfect for your gravel or adventure bike.Gravel inspired level and hood ergonomics for exceptional performance and comfortAnti-slip brake lever improves control in all conditionsProvides smooth, fast and light-action shifting performanceOversized 22mm pistons optimised for heat insulation, lightweight & stiffnessIncreased pad to rotor clearance & inline hose routing for low profile designThe GRX RX600 levers get the look and feel of their 11-speed road orientated levers, while adapting the hoods and levers to provide exceptional performance off the beaten track. As well as the specially designed hood shape to improve grip in wet and muddy conditions, the shifters also feature neat under-tape cable routing, keeping the front end of your bike looking neat and tidy. Like the more expensive GRX groups, the GRX RX600 levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via an easy to use reach adjustment. There's even a brake-lever only variant that is perfect for 1x drivetrains. Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. The GRX caliper offer excellent heat dissipation which means consistent braking power even on the longest or roughest descents. Providing slick shifting and powerful braking, the GRX RX600 STI Levers & RX400 Brake Calipers provide exceptional performance at a competitive price.
The PR 1600 Spline 23 is the perfect compromise between comfort and speed. Designed specifically for use with the new breed of wider 25-30mm tyres, the R23 combines an 18mm internal width, tubeless ready rim with lower tyres pressures to ensure you are never left wanting for comfort, with the added benefit of more grip in all conditions. Thankfully all this doesn t hinder the PR 1600 s climbing prowess, with a pair weighing 1605g, these are as light as they are comfortable, meaning you end up riding faster and having more fun and feeling less fatigued.The PR 1600 Spline is the perfect choice for a lightweight sportive bike, with DT Swiss legendary build quality really shining through to offer a gem of a road wheelset.Great value road wheelsUnderstated design and legendary DT Swiss build qualityTubeless ready 18mm (Internal), 23mm (Height) aluminium rimSpokes: DT Aero Comp straight pullHub type: 35011 Speed Shimano/SRAM compatibleRecommended system rider weight: 120kgWeight: 756g (Front) 902g (Rear)Front wheel comes ready for 12x100mm Thru axlesRear wheel comes ready for 12x142mm Thru axles
Our best value Ratchet system road wheelset, bringing DT's legendarily reliable and easily serviced hub technology in a great all-round package with a weight of only 1595 grams the pairThe Performance Road range is DT's classic road wheel range with a focus on low weights and responsive handling, ideal for those looking to sharpen up their ride's climbing and accelerationThe 18 mm internal diameter (23 mm external) rims make these ideal for the 23-28c tyres used on modern road bikes, if you want to go wider please check out our Endurance Road Range which are optimised for higher volume rubberKey Features:Spline hub system offers greatly improved stiffness to weight ratios compared to traditional j-bend wheels and DT's straight pull spokes are widely available should you need replacements.DT's legendarily reliable 350 hub internals and ratchet rear freehub system makes these hubs solid underdrive, lightweight and easy to service.A blend of lighter Aero Comp and super strong New Aero spokes for a great mix of durability, comfort and power transfer.For those looking to use the latest tyre tech the PR 1600's come tubeless ready but can also be used with standard clinchers.Maximum recommended system weight: 120 KG.When bought as a pair they will include DT RWS Skewers, tubeless rim tape and valves.Weight: Front 696 grams Rear: 899 grams.Specifications:Colour - Black.Product Type - Front.Brake Type - Rim.Discipline - Road & Multisport.Hub Type - Quick Release.Rim Type - Clincher.
As part of the DT Swiss Cross Road range the C1800 Spline wheels have been designed to perform on any surface. The C 1800's rims are a massive 22 mm wide internally, perfect for big volume 32c gravel and cyclocross tyres, giving even the fattest treads the support they need to be run at lower pressures, improving traction and comfort on rough, loose surface.Aluminium tubeless ready rimSpokes: DT aero comp straight pull 2 cross (1:1)Hub type: 350Weight: 791g (front), 973g (rear)The CR 1600 Spline wheels are equipped with 23mm high, 26mm wide, aluminium tubeless ready rims and DT Swiss spokes. The combination of Aero Comp and super strong New Aero spokes are happy transferring the torque from even the beefiest of calves. DT's 350 hub internals are combined with a freshly optimised SPLINE hub-shell designed to improve spoke bracing and improve stiffness, the 350 18-tooth ratchet system is the most reliable out there, it can also be serviced without the need for specialist tools, making it ideal for back country epics. If you're interested in these then you'll almost certainly be wanting to run tubeless tyres, so you'll be glad to hear that the CR 1600's come tubeless ready with tape and valves included, they can however also be used with standard clinchers. The front wheel comes ready for 12 x 100 mm thru axles, the rear comes ready for 12 x 142 mm thru axles.
The SRAM Red Shift-Brake Controls feature a fresh new look and an array of SRAM s very best features. SRAM follows a philosophy of perfecting the interface between the rider and the bike, and that is exactly what they have done with the Red Shift-Bake Controls. Every detail has been scrutinized, from the transition between the handlebar and hoods, to the grip texture, finger wrap and separate interfaces with both the shifter and the brake lever. The end result is an extremely comfortable, highly adjustable lever that feels like a natural extension of the rider. The ErgoFit textured body improves grip and finger wrap with a reduced diameter, offering better control and a better transition to the bar. The Individual Reach Adjust is easy to access and adjust allowing for quick and easy personalisation. The Larger Carbon ErgoBlade improves shifting from the drops, the DoubleTap Technology delivers both shifts from a single leaver and the ZeroLoss Technology ensures that shifts engage immediately. ErgoFit technologyIndividual reach adjustLarger carbon ErgoBladeDoubleTap technologyZeroLoss shifting
Power Switch Built for super dark lighting conditions Hope have incorporated a backlit LED power button. This makes finding and using the power button in the dark easier than ever. You can use the button to toggle through different power modes dependent on your battery life or current environment’s lighting conditions. Mounting System The R4+ comes with an integrated mounting system. Included with the light is three different forms of attachment: handlebar mount, helmet mount and head harness. This allows you to use the light in multiple different ways on and off the bike.
Built on 30mm deep aluminum rims that are welded for superior strength this track-racing wheelset delivers an aerodynamic advantage and proven reliability.Versatile enough for everyday training and racing the rims are designed for clincher tires. Wide-dish hubs produce maximum stiffness and solid cartridge bearings laced with ultra-bladed straight-pull spokes form a rigid connection between the rim and hub.The rear hub has a double-sided thread so two cogs can be used on the same wheel making gear changes fast and easy. Key benefits Train and race with a reliable aero advantage. 30mm deep aluminum welded rim offers unbeatable aerodynamics. Low spoke count (20 front and rear). Ultra-bladed spokes. Quick acceleration maximum power transmission and low rolling resistance. Front and rear dishes optimized for incredible stiffness. QRM+ cartridge bearings ensure maximum rolling efficiency. Change tires and swap gears quickly and easily. Rear “flip-flop” hub lets you adjust your gearing depending on the track. Clincher rims for convenient tire changes. Spokes Count: 20 front and rear Lacing: front radial rear crossed 2 Nipples: brass ABS Shape: straight pull flat Material: steel Nipples: steel ABS Rims Tire: clincher Material: S6000 Aluminum Valve hole diameter: 65 mm Height: 30 mm ETRTO size: 622x15C SUP welding technology Drilling: traditional Internal width: 15mm Delivered with User guide Rim tape Fixing nuts Cog lock nut Multifonction adjustment wrench (delivered with rear wheel) Hubs Fixed cog Axle material: steel Front and rear bodies: aluminum QRM+ bearing preload technology Intended use Recommended tire sizes: 18 to 25 mm For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg bike included Minimum cog width : 75mm Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 84bar/121PSI with a 23mm tyre - 785bar/114PSI with a 32mm tyre Versions Color: Black only Compatibility Freewheel: fixed cog only flip-flop hub (one cog possible on each hub side) Cog thread: 137x24TPI Lock ring thread: left thread M33x1 Front axle: for fixing nuts only (included) M9x1 thread Rear axle: for fixing nuts only (included) M9x1 thread Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape
The G-Sport Elite front wheel consists of a G-Sport Roloway front hub with 2 x nylon guards laced onto a 36 hole G-sport Ribcage rim. Comes with G-Sport high pressure rim tape. ###section### Product Specs WHEEL SIZE: 20" HUB: G-Sport Roloway AXLE: Female RIM: G-Sport Ribcage SPOKES: Butted NIPPLES: Brass WEIGHT: 1003g
The Race from Exposure, a super lightweight light packing 2400 measured lumens the ideal solution for XC racing, with a no compromise on technology in this sleek unit. REFLEX++ Technology means this featherweight will automatically adjust output that allows the light to have crossover appeal for those who also have a rural commute or even a lightweight pack ride.Reflex+ Technology - Reflex automatically adjusts the light to provide boosted output when riding hard and fast then intuitively dimming for the slower sections such as climbs. This is all to optimise battery capacity, to provide extra light when needed and save it when not required.Reflex achieves this by using data from 3D digital accelerometers including gyroscope and thermistors. It continually analyses the data to make seamless adjustments to benefit the rider, probably better than the rider can. In reality it is a form of artificial intelligence. The selected run time will be achieved by averaging the output over the period.Smart Port+ Technology - Smart Port+ enables the charge port to accept auxiliary accessories such as rear lights, remote switches, Support Cells and use your light as a power bank to charge USB devices.OLED Status Display - OSD - An LED display panel that gives clear information on which mode the light is in, runtime remaining in hours and minutes, percentage charged and feedback information during OMS. Patent Protected.Optimised Mode Selector - Various programs in the lights can easily be selected to offer a choice of run times and modes so you can find the right one for your ride, be it an all-night adventure or an intense blast.Intelligent Thermal Management - Patented circuitry within the light will reduce power to the LEDs, if they go beyond the optimum temperature, keeping the light as efficient as possible to maximise output and battery capacity. Once the light has cooled, the power is automatically restored.In The Box: Race MK16 GMB, QR Handlebar Bracket, Fast Charger, QS GuideSpecification:LEDs: 2 x White XPL2(W3)IP Rating: IP65Max Lumens: 1600 (Reflex 2400)Battery: 6,800 mAh Li-IonRuntime: 2 - 36 HoursCharging Time: 6 HoursWeight: 186gMaterial: Anodised 6063 AluminiumLength: 107mmHead Diameter: 46mm
SRAM Code RSC Disc BrakeDesigned for aggressive riding on the toughest of trails, the RSC Disc Brake from SRAM is ready for the challenge. This model features larger pistons and master cylinder to give you exceptional stopping power. You can also enjoy enhanced heat management for exceptional control on long descents.Features:Lever Material: Aluminium - ForgedCaliper Material: Forged AluminiumPiston material: Phenolic PlasticCaliper Design: 4-piston, dual diameter CaliperFinish: Black AnodisedRecommended Rotor: CenterlinePad: Steel-backed metal sinteredFluid Type: DOT 5.1Lever Mount: AmbidextrousCaliper Mount: Post MountAdjustment: Tool-free Reach Adjust, Contact Point Adjust, Banjo AdjustSpecial Features: Tool-free Reach Adjust, Contact Point Adjust, Piggyback Reservoir, MatchMaker X compatibleTechnology Highlight(s): SwingLink™, PURE™ Bladder, TPC™ PlusPad/Holder: Top loadingIntended Use: All-mountain (AM)/Downhill (DH)/ Front Riding (FR)System: Open SystemRotor Sizes: 140 (rear), 160, 170, 180, 200, 203mm (sold separately)Tri-Align Caliper Positioning System: NoTool-Free Pad Replacement: YesBend Zone™: YesSold individuallyStainless Hardware: YesManufacturer Reference Codes: Front - 950mm: 00.5018.109.000; Rear - 1800mm: 00.5018.109.001Please Note: Centerline rotor NOT includedTechnologies:Contact Point Adjustment™: Some people like the instantaneous power of a short lever throw. Others prefer the feel of a longer throw. With Contact Point Adjust, you can pick the position you want your fingers to be in when your brakes are engaged. It’s a quick and easy way to customize the feel of your brakes without having to move the pads. It’s also a way to balance both brake levers to feel exactly the sameMatchMaker and MMX Compatible: Save weight and clutter on the bar with Matchmaker. It holds Avid levers, SRAM® triggers, and various RockShox® controls, all with one tidy, light, clamp - a dream come true for handlebar component footprint conservationists the world over. Available in two versions: Matchmaker™ X integrates the RockShox®XLoc and is compatible with XX and X0 brakes. Standard Matchmaker™ is also available and works with any split-clamp design and RockShox® PushLocPiggyBack™ Reservoir: The brake fluid reservoir on SRAM’s latest lever design is optimized for both performance and ease of use. The PiggyBack Reservoir offers a simple, failsafe way to manage brake fluid, and also allows for ambidextrous lever placement - so you can switch your levers on the handlebar and run them moto-style without hasslePURE™ Bladder: SRAM’s new brake lever design includes a reshaped bladder, called Pure, that helps regulate and reduce air bubbles. The bladder is specifically shaped to evacuate air from the lever and push the fluid exactly where it’s needed. The result is improved back-pressure relief, which produces dependable braking power and consistencyReach Adjust: Brake lever fit and feel is a personal thing. Riders have individual positioning preferences, as well as unique hand sizes and finger lengths. Reach Adjust makes it easy to adjust your lever for maximum one-finger control for everyoneSwingLink™: Squeeze a SRAM brake lever and you notice it immediately. Less deadband. More positive pad engagement. A new cam system requires less lever throw to push the pads toward the rotor. That’s great, but there’s more to perfect braking performance than just power. You need control. Many brake systems minimize deadband - but at the cost of modulation. SwingLink solves that with its special cam shape. When the pads contact the rotor, power is modulated, avoiding that “on/off” brake feel. It’s the perfect balance of power and precisionTPC Plus™ (Timing Port Closure): A hydraulic brake’s timing port is the connection between the reservoir and the master cylinder bore. When the lever is squeezed, a cup seal passes this area and closes the port, which pressurizes the system. SRAM’s new timing port closure system, called TPC Plus, features durable seals and an ultra-smooth cylinder bore finish producing dependable braking power and consistencyBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.