Derailleur & Parts

Derailleur gears are a variable-ratio transmission system commonly used on bicycles, consisting of a chain, multiple sprockets of different sizes, and a mechanism to move the chain from one sprocket to another.

Modern front and rear derailleurs typically consist of a moveable chain-guide that is operated remotely by a Bowden cable attached to a shift lever mounted on the down tube, handlebar stem, or handlebar. When a rider operates the lever while pedalling, the change in cable tension moves the chain-guide from side to side, "derailing" the chain onto different sprockets.

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Rear Derailleur Short Cage Without Bracket For 5 Speed

2268

Front Derailleur 3 Speed Top Pull 28.6mm Tube

2269

Front Derailleur 3 Speed Top Pull 31.8mm Tube

2270

Front Derailleur 3 Speed Down Pull 31.8mm Tube

2271

Front Derailleur 3 Speed Down Pull 28.6mm Tube

2272

Rear Derailleur Long Cage With Bracket 6/7 Speed

2274

Rear Derailleur Short Cage Without Bracket For 6/7 Speed

2275

Rear Derailleur Short Cage With Bracket For 6 Speed

2276

Falcon Rear Derailleur Long Cage Without Bracket For 6/7 Speed

2279

Pulley Wheels, Nylon 11t, Sealed Bearings, Black Set Of 2

2285

Rear Derailleur Pulley, Alloy With Bearings, Silver 2/set

2286

Steel Derailleur Protector Black Short Cage For Axle

2287

Steel Derailleur Protector Black Long Cage For Axle 2 Bolt Type

2288

Steel Derailleur Protector Black Long Cage For Axle

2289

Bolt For Rear Derailleur Bracket

2290

Universal Rear Derailleur Bracket With Nut

2291NB

Bolt For Rear Derailleur Sr-55

2290NB

C/Stay Protector

2123

Frontderaill.34.9,3spd,dualpul

2265

Clamp For Front Deraileur 31.8

2292

Chain Drop & Suck Preventer

2294

Chain Drop Protector 36-46t

2295

Chain Drop Protector 53t

2296

Chain Drop Protector

2297

Sunrace, Rear derailleur, Index, long cage for 7/8 speed

2280A