KMC S1 Chain - Single Speed 1/2" x 1/8" 112 Links Purple Model=1/1 Classic Front Hub 5"/29" Boost (0

5"/29" Boost (0

Nordic - Base tuning    Positrack

Chain + Tire Plug Multi-Tool: 7075-T6 aluminum

• Compatible with Schwalbe Clik valves only

KMC S1 Chain - Single Speed 1/2" x 1/8" 112 Links Purple Model=1/1 Classic Front Hub 5"/29" Boost (0KMC 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