The KMC K1SL Wide chain is a good lightweight, high strength 1/8" option for all types of single speed/fixed riding.
The K1SL offers a great combination of weight and strength - plus a unique design.
Some of the features include punched out plates, hollow pins, KMC's Special Dynamic K Configuration which offers unsurpassable chain strength and a heavy duty structure that is treated with a stretch proof treatment for maximum durability.
Drivetrain Speeds: Single Speed 1/8"
Links (links): 100
Color: Silver or Gold
Width: 9.5 mm
Chain Connection Type: Single Use Master Link
Weight: 349 g