Promax CK-1 Carbon Crankset - 170mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK Spectr 5 Wall Dbl Side MSW

5 Wall Dbl Side MSW Color Chrome Hole Count 36 Valve SV Weight ERD 393 Extras

Bottom Bracket:PF86

keyword search ebike

It features an anatomical women's specific fit that better accommodates the foot and lower leg with an integrated heel lift

Thread Pitch: 1mm

Promax CK-1 Carbon Crankset - 170mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK Spectr 5 Wall Dbl Side MSWCK 1 cranks are Promaxs top of the line carbon crank offering. The race ready carbon design maximizes strength and minimizes weight. The crank arms spin on a beefy 30mm spindle to increase stiffness and power transfer. These cranks offer direct mount chainring compatibility for additional weight savings or run them with a 4 bolt 104 BCD chainring adapter available separately. Premium carbon crank arms are lightweight and extremely strong 30mm premium