Odyssey Thunderbolt Cranks dea The outermost tread consists of

The outermost tread consists of smooth tread blocks that help protect the sidewall on ramps and street

75" BRAKE MOUNTS: 5 Degree Angled Thread-On (sold separately) 990 Mounts DROPOUTS: 14mm Slot

3 features an adjustable locating shelf so it works on any width chain to remove and install chain rivets

Re-issue of the classic Animal OG Sprocket

The custom spindle bolts feature both 3/8” ratchet and 6mm allen key broaches

Odyssey Thunderbolt Cranks dea The outermost tread consists of2 piece design. Made from 100% 41 Thermal heat treated chromoly. 22mm hollow chromoly spindle is welded to the drive side arm for increased stiffness and strength. Includes proprietary wedge cluster, spindle bolt, and sprocket bolt. BOTTOM BRACKET NOT INCLUDED. ONLY COMPATIBLE WITH SPROCKETS THAT USE A 15 16" BORE (most modern sprockets). Weight: 28. 3 oz