Feature(may vary by option.)

●Size: 48T, 170mm Crank, 130BCD 1x
●【Material】: An excellent upgrade replacement for bicycle maintenance. This product is made of aluminum alloy 7075-T6, which has excellent strength and corrosion resistance
●【Appearance】: Full CNC machine polishing production, dot hollow design. The whole color is the same, simple and fashionable, sturdy and durable
●【COMPATIBILITY】: Often used for city folding bicycles, fixed gear bicycles, and other single-speed vehicles. Fits chain size 1/2"*1/8", pedal mounting size 9/16"
●【Easy Installation】 Package includes a fixed right crank sprocket and independent left crank. And it is suitable for most single speed bikes. Save time and satisfy your daily commute use

[Silver]

[Black]

Description