KMC S1 Chain - Single Speed 1/2" x 1/8" 112 Links Purple CheckoutSpec= (31.8) 120mm The roll closure with elastics

The roll closure with elastics ensures tight and waterproof storage of your gear

Updated water based formula makes for easy travel to races

Pedal Type Platform Color Green Pedal Spindle 9/16" Pedal Body Material Composite Defined Color Green Weight 380 Spindle Material Chromoly

8 Width (CM) 7-12 Width (IN) 2

Includes (2) air spring volume spacers

KMC S1 Chain - Single Speed 1/2" x 1/8" 112 Links Purple CheckoutSpec= (31.8) 120mm The roll closure with elasticsKMC S1 Chain Single Speed 1 2" x 1 8" 112 Links Purple. The KMC S1 is a single speed chain suitable for use with internally geared hubs or any single speed drivetrain. High pin power with reinforced durability Offers a quieter riding experience Anti drop design Internal gear hub system compatible TECH SPECS Chain Connection Type Reusable Master Link Color Purple Defined Color Purple Drivetrain Speeds Single Speed 1 2" x 1 8" Half Link Chain No Links