Promax CF-2 Crankset - 160mm 24mm Spindle 2-Piece 68mm English BB Included Red CheckoutTitle=Schwalbe Fat Frank Tire - 29 x 2 Oval rings help the rider

Oval rings help the rider to spin smoother and more efficiently

10 speed chain with chromized SCM pins for improved durability

Like the other PN saddles the PN 4

Weight does not include BB

MAGIX- Rubber compound offering the highest level of grip developed with technology used in MotoGP

Promax CF-2 Crankset - 160mm 24mm Spindle 2-Piece 68mm English BB Included Red CheckoutTitle=Schwalbe Fat Frank Tire - 29 x 2 Oval rings help the riderPromax 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