Sunrace Mz903 12 Speed Wide Ratio Cassette - Silver/red 11-51Features 12 Speed Wide RatioA7075 39 45T 51T SprocketAlloy SpidersAlloy Lockring & Spacers Specifications Colour: Silver Black, Silver RedWeight: 497g

MJ-900S is an upgraded and improved version of the original classic MJ-900 which has sold millions of units around the world

50 Lumen Output

Browse for more bicycle bells

TAPE DIMENSIONS 200cm (L) x 3cm (W)

push: double Mount type_Clamp band ‚úî Shift lever cable_Inner cable_Stainless ‚úî Compatible rear derailleur type MTB 11-speed Max

35 FV 48mm Tube

Designed to provide you amazing control and reliability no matter how rough the terrain is

Platform: 26cm x 30cm

Dual sided sponge with soft finish on one side and agitating mesh on the other

Black/Gloss

Pop off the head-badge (gently

Upgraded 42T Chain Ring for your Bafang BBSHD Mid-Drive motor