Promax CF-2 Crankset - 170mm 24mm Spindle 2-Piece 68mm English BB Included Silver MFPN=SG-8 Compatible with ButterCup and non-ButterCup

Compatible with ButterCup and non-ButterCup forks

}Zipp Service Course Stem - 105mm 31

has proven itself many times on the World Cup

11 mm hardened steel round shackle

Environmentally Conscious: Aluminum bottle reduces plastic usage

Promax CF-2 Crankset - 170mm 24mm Spindle 2-Piece 68mm English BB Included Silver MFPN=SG-8 Compatible with ButterCup and non-ButterCupPromax CF 2 cranks deliver a great combination of stiffness durability and weight savings. Cold forged from 6061 T6 aluminum to be strong yet lightweight CF 2 cranks feature a two piece design that incorporates a beefy 24 millimeter spindle permanently fitted into the drive side arm. Cold forged 6061 T6 aluminum arms 104mm BCD Includes a sealed 68mm English bottom bracket and pedal washers Chainline: 43 Q Factor: 167 Number of Chainrings No Rings