KMC B1H Chain - Single Speed 1/2" x 1/8" 114 Links Silver MFPN=20090US Chainring and bottom bracket Sold

Chainring and bottom bracket Sold Separately

Wide ramped blocky knobs till through loose rocky terrain and maintain low rolling resistance

User replaceable lithium AAA battery

Contoured and relieved 7075-T6 aluminum for minimized weight and maximized strength

KMC B1H Chain - Single Speed 1/2" x 1/8" 114 Links Silver MFPN=20090US Chainring and bottom bracket SoldKMC B1H Chain Single Speed 1 2" x 1 8" 114 Links Silver. The KMC B1H is a heavy duty single speed chain offering a quieter riding experience with high pin power and an anti drop design. TECH SPECS Color Silver Half Link Chain No Drivetrain Speeds Single Speed 1 2" x 1 8" Defined Color Silver Links (links) 114 Chain Connection Type Reusable Master Link Width 9. 3