New 24/34/42T triple chainwheel crankarm set for Mountain or folding bike.
Square taper drive. Distance from centre of crank to centre of pedal hole 170mm.

Aluminium alloy arms with steel gear rings and plastic chainguard

To take 9/16" pedal thread

To marry with 5/6/7/8 speed rear gear with 3/32" chain.

Outside diameter of gear 172mm
Weight 858g

Personal collection from B98 7YR is available. Delivery to all UK. Please ask for price to Channel Islands before ordering.