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£98.99
Pro Tharsis XC Flat Top Carbon Handlebar If you are serious about XC riding the tough yet super lightweight Tharsis XC Flat Top Handlebar from Pro is the bar for you. Uni-directional T700 carbon construction results in a stiff, strong & lightweight structure, while the 31 8mm oversized stem clamp diameter further increases strength & rigidity
Features: Monocoque uni-directional T700 carbon construction 31 8mm oversized stem clamp diameter increases strength & rigidity Stem centralising markers 5mm rise & 720mm wide Weight: 160g Buy  Pro Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
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Available
£69.99
Pro Tharsis XC Stem The Tharsis XC stem is the next evolution of headset design. Featuring a unique pinch bolt design with a headset preload ring the Tharsis XC allows the headset to be adjusted without the need for a top cap leaving the fork steerer tube free to take an internal Di 2 battery or simply as a method to save weight
Features: Unique pinch bolt design with headset preload ring enable the headset to be adjusted without the need for a top cap or star nut leaving the fork steerer tube free to take an internal Di 2 battery or simply as a method to save weight over a traditional system The stem has been designed to take an SM-JC41 Di 2 junction box internally & is machined to allow cables to enter the front of the stem under the handlebar clamp Extra wide bar clamp for additional stiffness Weight: 145g (100mm) Buy  Pro Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
...
Available
£80.99
Pro Tharsis XC Stem The Tharsis XC stem is the next evolution of headset design. Featuring a unique pinch bolt design with a headset preload ring the Tharsis XC allows the headset to be adjusted without the need for a top cap leaving the fork steerer tube free to take an internal Di 2 battery or simply as a method to save weight
Features: Unique pinch bolt design with headset preload ring enable the headset to be adjusted without the need for a top cap or star nut leaving the fork steerer tube free to take an internal Di 2 battery or simply as a method to save weight over a traditional system The stem has been designed to take an SM-JC41 Di 2 junction box internally & is machined to allow cables to enter the front of the stem under the handlebar clamp Extra wide bar clamp for additional stiffness Weight: 145g (100mm) Buy  Pro Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
...
Available
£80.99
Pro Tharsis XC Stem The Tharsis XC stem is the next evolution of headset design. Featuring a unique pinch bolt design with a headset preload ring the Tharsis XC allows the headset to be adjusted without the need for a top cap leaving the fork steerer tube free to take an internal Di 2 battery or simply as a method to save weight
Features: Unique pinch bolt design with headset preload ring enable the headset to be adjusted without the need for a top cap or star nut leaving the fork steerer tube free to take an internal Di 2 battery or simply as a method to save weight over a traditional system The stem has been designed to take an SM-JC41 Di 2 junction box internally & is machined to allow cables to enter the front of the stem under the handlebar clamp Extra wide bar clamp for additional stiffness Weight: 145g (100mm) Buy  Pro Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
...
Available
£80.99
Pro Tharsis XC Stem The Tharsis XC stem is the next evolution of headset design. Featuring a unique pinch bolt design with a headset preload ring the Tharsis XC allows the headset to be adjusted without the need for a top cap leaving the fork steerer tube free to take an internal Di 2 battery or simply as a method to save weight
Features: Unique pinch bolt design with headset preload ring enable the headset to be adjusted without the need for a top cap or star nut leaving the fork steerer tube free to take an internal Di 2 battery or simply as a method to save weight over a traditional system The stem has been designed to take an SM-JC41 Di 2 junction box internally & is machined to allow cables to enter the front of the stem under the handlebar clamp Extra wide bar clamp for additional stiffness Weight: 145g (100mm) Buy  Pro Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
...
Available
£79.99
Pro Torque Wrench This torque wrench is ideal for carrying out essential maintenance to your stem, handlebars or seatpost. This torque wrench features a high-quality construction, which makes it more than capable of delivering strong & dependable operation when carrying out maintenance to your bike. Whether you're working on your bike in your home workshop or in the carpark before an event, it is designed for smooth & reliable operation. This torque wrench is adjustable from 3 to 15 Nm for most stems, handlebars & seatposts. It

Includes::
M3, M4, M5, M6, T25 & T30 Chrome Vanadium sockets plus an extension adaptor. Small & easy to use, it comes in a storage box, which makes transporting it with you safe & straight-forward.
Features: High quality precision torque wrench, a must for all enthusiasts Adjustable from 3 to 15 Nm for most stems, handlebars & seatposts Including M3, M4, M5, M6, T25 & T30 Chrome Vanadium sockets plus extension adaptor Small & easy to use including storage box Buy Pro Bike Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.


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Available
£22.49
Pro Torx Key Set This versatile 8-piece Torx key tool set

Includes::
a convenient storage holder & is perfect

...
Available
£20.49
Pro Touring Floor Pump The PRO Touring Floor Pump represents incredible value for your money, featuring a durable oversized ...
Available
£31.99
. This incredibly supportive saddle is perfect for the avid road rider, as it comes equipped with Cr Mo rails for a dependable & confidence-inspiring seating experience. Cushioned with soft polyurethane material & featuring a shallow, pressure-reducing channel from the rear to centre, comfort is key on this superb road saddle. Constructed with a nylon shell, this Turnix model features a raised rear & slightly-dipped nose to provide fantastic pelvic support at the back & control & composure at the front

Features:
Shell

Material:
Nylon Rail

Material:
Cr Mo Padding: Polyurethane Rail Dimensions: 7x 7mm Buy Pro Components from Chain Reaction Cycles, the World's Largest Online Bike Store.





...
Available
£31.99
. This incredibly supportive saddle is perfect for the avid road rider, as it comes equipped with Cr Mo rails for a dependable & confidence-inspiring seating experience. Cushioned with soft polyurethane material & featuring a shallow, pressure-reducing channel from the rear to centre, comfort is key on this superb road saddle. Constructed with a nylon shell, this Turnix model features a raised rear & slightly-dipped nose to provide fantastic pelvic support at the back & control & composure at the front

Features:
Shell

Material:
Nylon Rail

Material:
Cr Mo Padding: Polyurethane Rail Dimensions: 7x 7mm Buy Pro Components from Chain Reaction Cycles, the World's Largest Online Bike Store.





...
Available

Pro Tharsis XC Stem Without BTR Expander - Black - 1.1/8", Black

Pro Tharsis XC Stem without BTR ExpanderReady for aggressive XC rides, this stem features a durable aluminium construction. This makes it perfect at handling all the intensity that's associated with racing across mixed terrain conditions. Pro has also put this stem through an anodising process, which protects it against corrosion and rust. This makes it excellent for riding in all-weather conditions, without worrying about the elements damaging your gear.Features: Stem Material: AL 7075 Aluminium Bolt Material: Titanium bolts Finish: Anodised Use: MTB, XC Compatibility: Shimano DI2 cable and battery integration Length: 90mm Diameter: 31.8mm Steerer Diameter: 1 1/8" Integrated headset adjuster Part Number: PRSS0315BBuy Pro Components from Chain Reaction Cycles, the World's Largest
Online Bike Store.
Availability: In Stock
£21.99

Product Description

Pro Tharsis XC Stem without BTR Expander Ready for aggressive XC rides, this stem features a durable aluminium construction. This makes it perfect at handling all the intensity that's associated with racing across mixed terrain conditions. Pro has also put this stem through an anodising process, which protects it against corrosion & rust. This makes it excellent for riding in all-weather conditions, without worrying about the elements damaging your gear.
Features: Stem

Material:
AL 7075 Aluminium Bolt

Material:
Titanium bolts Finish: Anodised Use: MTB, XC Compatibility: Shimano DI2 cable & battery integration Length: 90mm Diameter: 31.8mm Steerer Diameter: 1 1/8" Integrated headset adjuster Part Number: PRSS0315 B Buy Pro Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Jargon Buster

Aluminium - Corrosion resistant lightweight metal
Shimano - A high end bike part manufacturer
Black - A colour which does not emit any colour of the spectrum. Black absorbs all frequencies of the spectrum.
Diameter - A measurement across a circle passing through the middle
Battery - A device used for the storage of electricity
Cable - A series of wires bonded to form a single thread
World - A physical grouping, commonly used to describe earth and everything associated with ti
Weather - is the change of an atmospheres conditions.
Components - Multiple items used to complete the product.
Corrosion - The wear and tear of an object.

Supplier Information

Chain Reaction Cycles
Chain Reaction Cycles offers a great collection of cycling gear right from everyday bikes and special makes intended for use on rough terrain or races, to knee guards, shoes and cycling outfits, including an exhaustive list of components and spare parts, brakes, drive trains, frames and forks, wheels and tyres, and protective gear. The buyer would just be spoilt for choice under most scenarios. This is the most appropriate location for cycling enthusiasts of all types; casual, health-conscious, adventurous or even the professional racers. The site stocks gear from reputed brands and guarantees a 5 per cent price drop in the price everyday as long as the stocks last. Online shopping facility is available at the site, with free delivery and money-back options. CRC also offers periodic clearance sale offers with good enough discount margins. Those training or participating in Triathlon events will find CRC particularly helpful as the site offers choicest and unique accessories appropriate for each stage of the event, swimming, running and cycling, with nutritional and training supplements also being part of the product line.
Page Updated: 2021-06-06 11:05:47

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