PROWHEEL 10 SPEED MTB CHAINWHEEL SET MARVEL 40/30/22T 170mm TRIPLE CHAINSET NEW Shorts Makes most bikes more traditional

Makes most bikes more traditional looking

Weight : 29lb (13

BMX seat pillar

This just screws on to a Standard Hub

8 SPEED COMPATIBLE (ie 3 x 8 so 24 speed)

PROWHEEL 10 SPEED MTB CHAINWHEEL SET MARVEL 40/30/22T 170mm TRIPLE CHAINSET NEW Shorts Makes most bikes more traditionalPROWHEEL MTB CHAINWHEEL SET MARVEL 40 30 22T 170MM TRIPLE CHAINSET 10 SPEED PROWHEEL MARVEL TRIPLE MTB PERFORMANCE CHAINWHEEL CHAINSET FOR 10 SPEED GEAR SYSTEMS. THIS CHAINSET HAS A 24mm INTEGRATED AXLE WITH EXTERNAL FIT BEARING ASSEMBLY, SUITABLE FOR STANDARD THREADED FRAMES 68mm 73mm BB SHELL 6061 ALUMINIUM FORGED CRANK ARMS AND SPIDER 4 BOLT STEEL CHAINRINGS 40 30 22 TEETH ALL WITH BLACK SAND FINISH 170mm CRANK ARMS EXTERNAL HOLLOWTECH II TYPE