Profile BlackJack Sprocket
The Profile Blackjack Sprocket is Black Only
1/8" Teeth so fits 1/8" or larger chains only.
Included 19mm sprocket Adapter
BLACKJACK SPROCKET(25T-28T-30T) American Made
-Reintroducing the 2023 Profile Blackjack sprocket- celebrating 18 years since its inception!
-Same price as in 1998!
-Bolt on style only.
-Fits 19mm, 22mm, & 24mm axles: Bore size is 24mm and supplied with 19mm & 22mm adapters.
Sizes: 25t, 28t, 30t with 1/8″ tooth width
Colors: Anodized black with post production machining and laser graphics
Weight: 76g/2.65oz (25t)
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