Hayden M6 Self-Adjusting Primary Chain Tensioner for 2001-2006 Harley-Davidson Big Twin Brake Pads Brakes Cartridge-style forks are found on

Cartridge-style forks are found on the most advanced MX and trail suspensions

the stubby Burly shocks are now available on their own

we recommend using a tube-type

See photos for all dimensions

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Hayden M6 Self-Adjusting Primary Chain Tensioner for 2001-2006 Harley-Davidson Big Twin Brake Pads Brakes Cartridge-style forks are found onHayden M6 Self Adjusting Primary Chain Tensioner for 2001 2006 Harley Davidson Big Twin The primary case is a defining feature of the Harley Davidson Big Twin, but it has its shortcomings. Chains do require adjustment, and getting the adjustment just right to accommodate shifting and clutch operation can be a balancing act. Why not do it auto magically? Spring loaded tensioner eliminates manual adjustments Applies constant, repeatable tension on the