A great value Shimano SLX 12-speed drivetrain upgrade kit, perfect for overhauling a bike. This Biketart bundle includes the mech, cassette, shifter and chain.

These are fully boxed UK products, they are not OEM parts.

Available with iSpec EV or band-on shifter. If you're unsure what this means then iSpec EV lets you mount it to compatible Shimano brakes or a 3rd party adaptor. The band-on clamps to the handlebar and can be run with any model of brake.

Kit Includes:

• Mech: RD-M7100 SLX 12-speed rear derailleur, Shadow+ SGS RRP £84.99
• Cassette: CS-M7100 SLX 12-speed cassette 10 - 51T RRP £114.99
• Chain: CN-M7100 SLX/105 HG+ RRP £34.99
• Shifter: SL-M7100-R SLX shift lever, band on, 12-speed RRP £41.99
• or SL-M7100-IR SLX shift lever, I-Spec EV, 12-speed RRP £41.99