S&M Stealth Pivotal Seat Color:Black Heat-treated 4130 chromoly axle

Heat-treated 4130 chromoly axle

4 sprocket bolt positions for longer life

3-piece design featuring a unique radius box section combined with a 24mm hollow 48-splined spindle to make these some of the strongest and stiffest bmx cranks on the market

heat-treated chromoly bolts

S&M Stealth Pivotal Seat Color:Black Heat-treated 4130 chromoly axleSlim padded base with ergonomic shape for maximum comfort. 1 piece microfiber cover with embossed S&M Sharpie logo. The Stealth Pivotal system eliminates the Pivotal access patch for a smooth top and clean look. Designed to be used with 320mm S&M Long Johnson Stealth Pivotal post but can be used with any Stealth Pivotal post or traditional Pivotal post (with Allen key extension). Weight: 9. 3 oz