Insight now offers a race designed 4 Bolts 2 pieces cranks feature an alloy forged arm set with 4 sizes to choose from, these are the perfect affordable upgrade for BMX.
Features:
Cold Forged 6061 T6 alloy
Press fit Chromoly SCM435 24mm spindle
BCD 104mm – 4 bolts
Chromoly pedal inserts
BB Not included
Lengths : 165mm, 170mm, 175mm, 180mm
Weights : (with bolts)
165mm : 815 g / 28,75 oz
170mm : 833 g / 29,38 oz
175mm : 870 g / 30,68 oz
180mm : 863 g / 30,44 oz
