Bike Parts

Know what to replace and when #

Driv­etrains wear in sequence: chain first (around every 2,000 to 3,000 miles), then cas­sette and chain­rings. Brake pads often need chan­ging once or twice a sea­son if you ride reg­u­larly. Tyres should go when the tread has gone or the side­walls crack. Bar tape, cables and cleats are quick wins for refresh­ing the ride before peak season.

Check com­pat­ib­il­ity before you buy #

Frame design, driv­etrain brand, driv­etrain speed (10, 11 or 12-speed), brake type, axle stand­ard and bot­tom brack­et all need to match what’s already fit­ted. Your bike spec sheet is the quick­est way to check. 

Upgrade vs replace #

Like-for-like keeps it simple, but repla­cing a worn part is also the per­fect time to upgrade. A light­er wheel­set, a high­er-tier group­set or a car­bon fin­ish­ing kit can trans­form the feel of your bike. Just make sure the upgrade has all the sup­port­ing parts it needs. For example, a new group­set usu­ally means a new chain, cas­sette and shifters too.

Match the part to your rid­ing #

Think about how you ride. Race-day setups pri­or­it­ise speed and weight, while train­ing and com­mut­ing demand resi­li­ence and all-weath­er reliability.

From a simple upgrade to a com­plete over­haul, our range of bike parts has you covered. Every com­pon­ent is chosen for per­form­ance, dur­ab­il­ity, and the ride qual­ity you deserve because the right parts make every mile better.

• Framesets: Start your per­fect build with our pre­ci­sion-engin­eered framesets.
• Frame Spares & Dérail­leur Hangers: Keep your frame in peak con­di­tion with essen­tial spares.
• Driv­etrain & Gears: Smooth shift­ing made simple with chains, cas­settes, derail­leurs, and more.
• E‑Bike Accessor­ies: Spe­cial­ist com­pon­ents to keep your e‑bike run­ning at its best.
• Handle­bars & Stems: Find your ideal fit and con­trol with our range of cock­pit options.
• Head­sets: Qual­ity head­sets for pre­cise steer­ing and last­ing performance.
• Power Meters: Track your watts and train smarter with accur­ate power data.
• Ped­als & Cleats: Secure foot­ing and effi­cient trans­fer, from road cleats to off-road platforms.
• Saddles & Seat­posts: Com­fort and con­trol where it mat­ters most.
• Wheels, Tyres & Tubes: Com­plete wheel­sets or spares to keep you rolling fast and smooth.

Look­ing for some­thing dif­fer­ent? Explore our full Bike Accessor­ies range.