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4iiii Precision 2.0 3D Power Meter - 105 R7000 - Black - 170mm
  • £209.00
  • RRP £249.00
  • Saving you £16

Improve training performance with a 4iiii Precision 2.0 3D 105 R7000 Power Meter. By employing 3D power meter technology and a triaxle strain gauge on the crank arm, this 4iiii power meter measures the amount of power you're putting through the pedals to +/-1% accuracy, so you can ride harder, faster and further. Fortunately, this crank-based power meter is also incredibly easy to fit. Simply slotting on just like a regular Shimano 105 crank arm, this 4iiii power meter is an ideal choice for home mechanics. Similarly, being both Bluetooth and ANT+ compatible, this 4iiii power meter can be used with almost any bike computer and would make a great addition to any existing setup. Weighing just 9 grams, this 4iiii power meter is a perfect match for any 105-equipped performance road bike. Powered by a simple coin-cell battery and accompanied by a dedicated smartphone companion app, this 4iiii power meter is incredibly easy to set up, use and maintain. 3D power meter technology measures tri-axial strain on your crank arm Accurate to +/- 1% Weighs just 9 grams Compact design Battery status indicator via 4iiii app Compatible with ANT+, Bluetooth Smart head units, smartphones, and other 4iiii products User-friendly app and configurable rider compensation scale factor 100+ riding hours on 2032 coin cell battery Easy setup and maintenance

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4iiii Precision Power Meter - 105 R7000 Black 175mm
  • £209.99

Precision Power Meter - 105 R7000 Black 175mm

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4iiii Precision Power Meter - Ultegra R8000 Black 170mm
  • £279.99

Precision Power Meter - Ultegra R8000 Black 170mm

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4iiii Precision Power Meter - 105 R7000 Black 170mm
  • £209.99

Precision Power Meter - 105 R7000 Black 170mm

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4-jeri FPD 1 1/8" Headset Black
  • £8.99

Basic steel 1 1/8 headset with caged ball bearings. Please note: This headset is not compatible with integrated headsets. Weight: 180g (6.3oz)

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4-jeri US Looseball BB Black
  • £8.99

Good quality, water resistant low cost conventional BMX Bottom Bracket for One Piece BMX Cranks. Adjustable looseball bearings, water resistant plastic shields, 12-ball ballcages, standard 24TPI and black ED finish.

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3T Eye Cycle Computer - Black - One Size}, Black
  • £5.99
  • RRP £99.99
  • Saving you £94

3T Eye Cycle ComputerThe 3T Eye is a durable handlebar-mounted cycle computer display unit that is ideal for navigation and training. Compatible with ANT+ and Bluetooth, this cycle computer can be paired with your smartphone and offers accurate speed, cadence, heart rate, altitude, and power data.It monitors the outputs of training aids and communicates via ANT+, and smartphones that are Bluetooth compatible.When paired with a suitable input device, this modern cycle computer will accurately display cycling data such as speed, cadence, heart rate, altitude, and power, in real-time.In Bike Mode, 3T Eye automatically pairs with any ANT+ sensor, such as a heart-rate monitor or power meter, and displays the data on its screen.In Smart Bridge Mode, it captures data from an ANT+ sensor and transmits it via Bluetooth 4.0 to a compatible sports app running on a smartphone, as well as displaying the data.In Smartphone Mode, it exchanges data automatically with the 3T Cycling app (available for Apple IoS) running on a smartphone, enabling real-time data display, monitoring, and recording. Most important for many riders is speed, and this computer calculates it accurately using your smartphones GPS.The 3T Eye offers a clear and sharp display that ensures there is no need to take your smartphone out of your jersey pocket to check your cycling data. The key training data is always visible while your costly smartphone is kept securely out of harms way. 3T Eye fits a Barfly 2.0 mount, and there is a neat 3T stem faceplate adaptor for maximum convenience and security (for ARX II only).The 3T Cycling app is compatible with iPhone 4 and later.Features: Device Size: 38 x 60 mm Display Size: 25 x 32 mm Display Type: Digits/Icon Weight: 25 g (inc battery) Battery Type: CR2032Buy 3T Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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3T Exsero Team Stealth Riser Carbon Bars - Black - 31.8mm, Black
  • £44.99
  • RRP £124.99
  • Saving you £64

3T Exsero Team Stealth Riser Carbon HandlebarsDeveloped for the rigours of modern MTB trail riding and beyond, this riser handlebar is fully equipped for long days on your favourite mountain route. Benefitting from a high-quality carbon fibre build, this model offers the best combination of stiffness, durability and low weight performance as you weave from trail to trail. Another highlight of its carbon layup is its hard-wearing design that's tough enough to handle all that the trail can throw at it without adding any unnecessary weight to your mountain bike. At 700mm wide with a nine degree rise, this is a perfect choice for smooth, comfortable and dependable steering as you carve your way around the mountain.Features: Material: Carbon Use: Mountain Bike (MTB) Diameter: 31.8mm Width: 700mm Rise: 9 degreesBuy 3T Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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3T S-Bend Aero Alloy Bar Extensions - Black - 22.2mm, Black
  • £7.99
  • RRP £34.99
  • Saving you £77

3T S-Bend Aero Alloy Bar Extensions3T S bend Alloy extension bars designed to be use on 3T Aero Bars, The gentle S bend shape offers more comfort with the benefits of an aerodynamic shape.Features:Material: AlloyShape: S bendUse: Road AeroBuy 3T Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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3T Flat 720 Pro MTB Handlebar - Black - 31.8mm, Black
  • £23.99
  • RRP £59.99
  • Saving you £60

3T Flat 720 Pro MTB HandlebarFlat 720 is a narrow, flat bar with a minimal 3° backsweep. It’s aimed at riders who want to adopt a forward, aggressive racing position for cross-country and marathon racing.3T compact-cockpit design leaves 275 mm total width to either side of stem bulge to mount lock-out levers, cameras, and lights as well as grips, shifters, and brake levers. Bar can be cut down to 660 mm width if required. Flat 720 Pro is built in AL 7075, finished shot-peened and black anodized, and weighs 230 g (uncut).Features: Basebar Material: AL7075 Clamp Diameter: Ø 31.8mm (+ 0/- 0.2) Back Sweep: 3° Rise: 0mm Width: 720mm Finish: Shot Peened Black Anodized Weight: 230gBuy 3T Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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3T Vola Pro Time Trial Basebar - Black - 31.8mm, Black
  • £34.99
  • RRP £115.99
  • Saving you £70

3T Vola Pro Time Trial BasebarVola Pro is the award-winning new entry model in 3T’s race-proven range of aerobars. Hydroformed base bar with tailored airofoil section for superior aerodynamics and tailored grip section for increased riding position to maximise speed and comfort.Features:Width:42cm Bar:31.8mm Ø Material:  Alloy Routing:Internal Finish: Shot Peened/Black Anodized Includes: Basebar only, extentions sold seperately.Buy 3T Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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3T Flat 720 Team MTB Handlebar - Black - Red - 31.8mm, Black - Red
  • £42.99
  • RRP £99.99
  • Saving you £57

3T Flat 720 Team MTB HandlebarFlat 720 is a narrow, flat bar with a minimal 3° backsweep. It’s aimed at riders who want to adopt a forward, aggressive racing position for cross-country and marathon racing.3T compact-cockpit design leaves 275 mm total width to either side of stem bulge to mount lock-out levers, cameras, and lights as well as grips, shifters, and brake levers. Bar can be cut down to 660 mm width if required. Flat 720 Team is built in carbon-fiber and weighs 178 g (uncut).Features: Material: Carbon Clamp Diameter: Ø 31.8mm (+ 0.05/- 0.1) Back Sweep: 3° Rise: 0mm Width: 720mm Finish: UD Matt Weight: 178gBuy 3T Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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