-CNC machined from 7075 Aluminum in the USA!
-Requires no sprocket bolt. Instead, it has a hardened CrMo steel insert in that matches up to the 48 the crank axle for pure, direct power transfer.
-Available for 19mm splined axles only.
-1/8′′ tooth width for use with most freestyle/street & single speed chains.
-Supplied with 19mm splined steel insert.
25t, 28t & 30t with 1/8′′ tooth width. 18t & 20t with 3/32′′ tooth width.
Colors: Silver, Black, Red, Blue, Gold, Green, Purple, Aqua, Matte Black(25t & 28t Only) Weight: