Sinz Expert

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  • Description

Sinz chainring, 5 bolt pattern (110) - red

SINZ Expert Chainrings are the finest affordable rings available. Lightweight and machined for a perfect fit. 36 thru 42 sizes to fit your 110 bolt pattern found on all BMX bikes.

Lazer etched logos and size makes changing gears a snap! Fits 3/32 or 1/8" Chains