Perfect for updating your existing upper headset interface, this upper headset features a hard-wearing aluminium construction. This makes it more than capable of handling all the intensity that's associated with all-day epics in the mountains and long-distance rides on your road bike. Allowing your fork's steerer to rotate inside the frame's headtube, this upper headset is equipped with stainless steel bearings. This gives it an extra layer of durability, while its R3 seal allows it to perform in all-weather conditions. Manufacturer Part Numbers: 1 1/8": 1702605R3S 1.5": 1502605R3S
Perfect for updating your existing lower headset interface, this lower headset features a hard-wearing aluminium construction. This makes it more than capable of handling all the intensity that's associated with all-day epics in the mountains and long-distance rides on your road bike. Allowing your fork's steerer to rotate inside the frame's headtube, this lower headset is equipped with stainless steel bearings. This gives it an extra layer of durability, while its R3 seal allows it to perform in all-weather conditions.
As it comes from the manufacturer themselves, you can be sure the high-quality Hope Head Doctor won't let you down.
Constructed to carry you through training rides and rapid races with power and pace, the excellent Fulcrum Wind 40c pushes its 40mm deep carbon rims to the limit to keep you rolling steadily and quickly for every rampant run. Fast-Rolling Carbon Fibre Road Wheels Featuring a special AC3 treated, 3K carbon braking surface, both rims on the Fulcrum Wind 40c Clincher Road Wheelset ensure a powerful stopping performance, giving consummate control as you ride at thrillingly high speeds. Spinning on a pair of aluminium hubs, the wheels also benefit from smooth spinning sealed cartridge bearings and strong straightpull spokes for a stiff and strong structure, however hard you ride.
The Inpower direct mount road crankset provides precise and comprehensive data to improve your pedal stroke performance. Whether you're competing, training or wanting to improve your riding, this stunning component provides all the tools you need to take your performance to the next level. This model measures your pedalling power in the left leg through two sets of opposing gauges in the axle for precise data metrics including power output, cadence, torque effectiveness and pedal smoothness. Powered via standard AA battery, this state-of-the-art model lasts up to 300 hours and all of its electronics are housed inside a special sealed water-proof axle for centred rotational weight and maximum device protection. This is a powered tool for measuring your unique pedalling biomechanics via the Rotor Power application. Access real-time performance rich data including proprietary metrics Torque 360, Optimum Chainring Angle (OCA) and a recommendation of your Optimal Chainring Position (OCP). Combine this key information with Q RINGS oval chainrings to adjust your OCP in 1 of 5 different positions for fine-tuned pedalling efficiency and maximise transmission of power in your unique pedal rotation. Easily connect to your smartphone or cycling device via Bluetooth Smart or ANT+ and export your data for training analysis with various programmes such as TrainingPeaks.com. Thanks to its direct mount technology, a clever spline interface between the crank arm and chainrings provide superior stiffness and direct transfer of your pedalling torque. This is the perfect choice of upgrade for taking your training sessions seriously while also improving your overall performance in races and competitions.
These forged 6082 aluminium crank arms are ideal for both racing and training, so you can get the edge over your competitors. Additionally, their lightness and durability makes them the perfect replacement for those who need tough components for tough rides.
These smooth rotating and fully sealed angular contact Ritchey Pro Headset Bearings are supplied in bags of two (except the 1.1/8” to 1/5” tapered option which will be supplied as a single unit). Additional Specifications: Dimensions: 1.1/8" - 1.5" Taper Option Outer: 51.9mm; Inner: 40.0mm: Thickness: 8mm 1.1/8" - 41.0mm Option: Outer: 41.0mm; Inner: 30.5: Thickness: 7mm 1.1/8" - 41.8mm Option: Outer: 41.8mm; Inner: 30.5: Thickness: 8mm Manufacturer’s Part Numbers: 1.1/8" - 1.5" Taper Option: 55040007004 1.1/8" - 41.0mm Option: 55440007001 1.1/8" - 41.8mm Option: 55340007001
Ritchey headsets are designed to take the abuse of bad roads and tough trails and this starnut is no exception. Delivering smooth, reliable performance over the long haul, it is an excellent addition to your steering setup.
These Fulcrum Racing Zero Competizione road bike wheels feature a durable aluminium rim construction, which allows them to handle all the challenges that are associated with road racing. Fulcrum has also gone the extra mile by equipping it with aluminium spokes and nipples, which give it an extra layer of robustness as you race against your competitors. Kitted out with a carbon fibre front hub, this wheelset allows you to benefit from its incredible strength-to-weight ratio on every mile. This attention to detail makes it an ideal choice of upgrade for performance-driven riders who want to save every gram on their road bike.
This FSA ACB bearing will ensure you enjoy precise steering control on your bike. Please Note: bearings are sold individually.
Precision in name and in execution, this superb unit is the most accurate way to keep on top of your riding progress. This left-arm model is compatible with Shimano Ultegra FC-R8000 cranksets and provides instant cadence and power data right to your onboard computer or smartphone via ANT+ and Bluetooth. Weighing just 8g, it delivers output readings to within +/-1% accuracy, allowing for the correct adjustments to be made to keep you riding at peak performance. IPX7 waterproof rated and equipped with 100+ hours of battery life, the Precision is a stunning training aid for the performance-focused rider.