The 12-32t ratio allows you to tackle hills with ease and to go fast when it's flat! Suitable for mountain bikes and a wide range of other cycles.
SHIMANO SM-CN910 12 SPEED CHAIN QUICK LINK – 2 PAIR PACK – FITS 12 SPEED
Shimano CS-M9100-12 10- 51 tooth 12-Speed Cassette
Shimano Deore M6100 12 Speed Shadow+ Rear Derailleur
New Shimano Deore M6100 12 Speed Micro Spline Drivetrain Groupset 51T MTB
SHIMANO 105 / ULTEGRA 12 SPEED FIT CASSETTE (11-32) BY TIFOSI RRP £61.99
Shimano SLX M7100 12 Speed 4pcs Group Set
