Description
12x100/142 Crankset Shimano Dura Ace
with exactly 75mm of rise and a 24-degree grip angle for perfect ergonomics
they can tackle steep climbs and power through flat sections with ease
A centralized Torsional heel groove provides a more natural and comfortable transition from touch down to toe off
Weightoz: 14
Black Ops CRO-MO Lay-Back Seatpost - 25.4mm x 380mm, Black Bike Accessories Brand_Maxxis 12x100/142 Crankset Shimano Dura AceProduct Details Chromoly construction Classic BMX Lay back design Description: No Support Outer Diameter: 25. 4mm Length: 380mm Color: Black Material: Cro Mo Setback: 65mm Weight: 325g