Drivetrain

Everything you might need to keep your drivetrain running, whether you're on the newest SRAM T-Type or a legacy groupset. Chains, chainrings, derailleurs , shifters and cassettes for almost every mountain bike along with small spares.

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Sram GX Eagle Cassette 12 Speed 10-50T XG-1275 at Tweed Valley Bikes
Sram GX Eagle Cassette 12 Speed 10-50T XG-1275
Regular price £217.00 Sale price £173.00
Save 23%
Shimano M6100 Deore 12 speed mech at Tweed Valley Bikes
Shimano Deore M6100 SGS 12 Speed Rear Derailleur
Regular price £64.99 Sale price £49.99