HKK Vertex 1/8" Track Chains Colour:Silver the Electron Pro Sprint is

the Electron Pro Sprint is a world-class machine with a towering will to win

It gives handlebars a stylish vintage look as well as being a durable

the Elite chainring range provide those marginal gains over your opposition

When we think classic Italian cranks

HKK Vertex 1/8" Track Chains Colour:Silver the Electron Pro Sprint isThe HKK Vertex Series Chains are some of the toughest track racing chains in existence. These chain comes in 3 colour options, however the black appears to shine blue from certain angles, A side effect of the hardening process the chain goes through during production. A beautifully finished, super tough race chain with small NJS stamps on the chain links. A classy and classic look. This chain uses a bolt nut quick link system, like all NJS certified