Promax CK-1 Carbon Crankset - 165mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK MPFN-DROPOUT-623 Bearing Type Cartridge Bearing Type

Bearing Type Cartridge Bearing Type Stainless Steel Color Gold Crown Race 40 S

}TruVativ Trushift 44T x 104mm BCD Steel Ring Black V4

A highly durable and viscous lube

}SRAM PC-870 Chain - 6 7 8-Speed 114 Links Silver

6" (15cm) diameter bowl features an extra strong magnet

Promax CK-1 Carbon Crankset - 165mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK MPFN-DROPOUT-623 Bearing Type Cartridge Bearing TypePromax CK 1 Carbon Crankset 165mm 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