The Quick Solution To A Slow Change
We're Pull'n For Ya !
Rocket Sprockets Momentum series.
Utilizes a superior grade steel that provides a much higher yield strength than any aluminum sprocket on the market today also a beefier body to handle the high horsepower of today's mini sprints.
Why buy two aluminum sprockets to get through the season when only one Rocket Sprocket is all you need?
These sprockets are offered in both styles
6.00 inside diameter 6.437 bolt circle 5/16 bolt pattern
4.562 inside diameter 5.250 bolt circle 1/4 bolt pattern
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