Izumi Jet BMX Chain - 1/2"x1/8" - Black w/ Gold Pins - Made in Japan 40t They have a diamondized pattern

They have a diamondized pattern for optimal traction and an ultra thin profile with closed end

The corrugated rim center adds exceptional strength

36-hole for 14g spokes

including laser-etched graphics with wheel position guides and two 10mm mounting holes with 15mm of adjustment to ensure perfect adjustability

Izumi Jet BMX Chain - 1/2"x1/8" - Black w/ Gold Pins - Made in Japan 40t They have a diamondized patternWant a beautiful, long wearing chain to match your frame, wheels, or grips? Theres no better chain for the price than the hard working 410 series from Izumi. Every 410 chain uses the same side plate steel as the Izumi V for unparalleled abrasion resistance. This chain features Izumi's signature Jet Black finish and Gold pins. A gold master link is included. Size: 1 2" x 1 8" x 116L Color: Jet Black w Gold Pins