KMC S1 Chain - Single Speed 1/2" x 1/8" 112 Links Silver Casing-TCS Light SG2 While the Pack Wrench is

While the Pack Wrench is lightweight

USB Rechargeable

Terra Coppa

Set of two tire levers

An additional strap wrap arounds the stem to provide additional security

KMC S1 Chain - Single Speed 1/2" x 1/8" 112 Links Silver Casing-TCS Light SG2 While the Pack Wrench isKMC S1 Chain Single Speed 1 2" x 1 8" 112 Links Silver. 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 Color Silver Links (links) 112 Drivetrain Speeds Single Speed 1 2" x 1 8" Half Link Chain No Chain Connection Type Reusable Master Link Width 9. 3