Origin-8's Track/SS Crankset is made of light and durable forged aluminum. It has a fine machined-aluminum 46-tooth chainring for super-smooth pedaling and comes in a variety of colors to make your bike the coolest ride on the block.
Requires a square-taper bottom bracket (sold separately)
Origin-8 does not recommend this crankset for fixed-gear riding
|46 / Black / 165mm||072774201259||20125|
|46 / Black / 170mm||072774201266||20126||49745|
|46 / Purple / 165mm||072774221745||22174|
|46 / Silver/Silver / 170mm||888571002032||210077|