KMC S1 Chain - 1/2 x 1/8 x 112L - BMX / Fixie / Single Speed - Silver / Brown 28H It has a 10mm stack

It has a 10mm stack height and will fit 1-1/8" forks and 7/8" bars

75" long and 1

Failure to install this bolt properly will result in damage to your hub

More clearance for larger tires

KMC S1 Chain - 1/2 x 1/8 x 112L - BMX / Fixie / Single Speed - Silver / Brown 28H It has a 10mm stackThe KMC S1 is a single speed chain suitable for use with any single speed drivetrain such as BMX, Fixie, and other single speed bikes using 1 8" rings and cogs. Formerly known as the Z410 chain. High pin power with reinforced durability Offers a quieter riding experience Anti drop design Internal gear hub system compatible A master link is included Size: 1 2" x 1 8" x 112L Color: Silver Brown