Description
Specialized Roubaix Expert Road Bike 2018, 52cm bottombrackettype n a comes with premium hydration and comes with premium hydration and has all the features to make every bike adventure awesome SRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packaging Aluminum alloy lockring Pair this cassette with the Force CX 1 derailleur for a wide range 1x11 drive train perfect for road and gravel adventures Heat treated steel cogs