The Flattop technology of the SRAM Rival chain creates a lighter

large cog capacity and chain guides

Chainring BCD: 104/64

Continuous grooves provide excellent wet weather performance

Now 30% longer & comes with color coordinated stretchy electrical tape to finish the job right and keep your bars looking brilliant

KMC S1 1/8-inch Single Speed Chain Brown sale The Flattop technology of theThe KMC Z1eHX Narrow chain is suitable for a variety of single speed riding styles, such as BMX and fixed gear, fitness bikes, track bikes, internally geared hubs, and eBikes. Features a heavy duty structure and stretch proof treatment for high pin power with reinforced durability Anti drop design reduces possibility of chain drop eBike compatible