Promax CK-1 Carbon Crankset - 175mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK MPFN-DROPOUT-557 Chrome plated cage

Chrome plated cage

Smooth rolling integrated wheels

Disc wheel valve adaptors from Zipp

}Wheels Manufacturing Axle #11 9

Color Black Defined Color Black Front Axle 12mm Thru x 100mm Front Axle 15mm Thru x 100mm Hub/Brake Compatibility Center-Lock Disc ISO Diameter 584 / 650b / 27

Promax CK-1 Carbon Crankset - 175mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK MPFN-DROPOUT-557 Chrome plated cagePromax CK 1 Carbon Crankset 175mm 2 PC Direct Mount SRAM 3 Bolt 30mm Spindle Black. CK 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