Diabolic Ultra-Lite Titanium 19mm Crank Spindle Bolts Size:M10 35mm thick 7075-T6 aluminum means

35mm thick 7075-T6 aluminum means this is a sprocket built to last

11º Back Sweep

please use the proper GDH crank tool

then ridden by the finest cyclists in the world

Diabolic Ultra-Lite Titanium 19mm Crank Spindle Bolts Size:M10 35mm thick 7075-T6 aluminum meansThe Diabolic 19mm Ultra Lite Titanium Crank Bolt is made from 100% ultra lite titanium material. They weigh in at just 14 grams making them the lightest 19mm Crank Spindle Bolts in existence! *Be sure to check your spindles' bolt size before ordering* Light Weight Hollow Design Only 12 Grams Compatible w all BMX Park & Street 19mm Cranks M10 X 1. 0 & M12 X 1. 25 (GDH PROFILE) Sold in Pairs