"|Designed for Single Speed or 1x9 and 1x10 setups for 104 BCD cranksets.
Single Speed Specific no pins or ramps. Black color.
We strongly recomend the use of Steel Bolts with SS rings. No need for chain tensioner. Color: Black|"
ROTOR
"|Designed for Single Speed or 1x9 and 1x10 setups for 104 BCD cranksets.
Single Speed Specific no pins or ramps. Black color.
We strongly recomend the use of Steel Bolts with SS rings. No need for chain tensioner. Color: Black|"