1/2" X 1/8". Pin Length: 8 mm. 112 Links. Weight: 375 grams. Colour: Silver. Top-Performance. Triple X-Durability. Super rigid. Nickel Plated. Single speed, internal gear, BMX, Track and Fixed gear.
Best Price: £22.99 from Merlin Cycles
KMC X101 Track Chain – Single Speed – Silver / Single Speed / 112 Links Reviews