Shimano 105 FC-R7100 Crankset - 172.5mm 12-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MFPN=00.5018.106.001 dirt jumping and other singlespeed

dirt jumping and other singlespeed applications

Cold-drawn and butted 7050 aluminum tubing offers a balance of strength and weight savings

This is a whole other level in bottom bracket friction reduction thanks to its high efficiency ceramic bearings

0 Color Black/Gold Defined Color Black Length 33 Material Aluminum S

The tread transitions to more aggressive larger nubs towards the outside so you can lean into the corners with the utmost confidence

Shimano 105 FC-R7100 Crankset - 172.5mm 12-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MFPN=00.5018.106.001 dirt jumping and other singlespeedShimano 105 FC R7100 Crankset 172. 5mm 12 Speed 52 36t 110 Asymmetric BCD Hollowtech II Spindle Interface Black. The Shimano 105 FC R7100 crankset offers an optimized balance between lightweight and efficiency without sacrificing stiffness. The crank is formed with hollow aluminum technology and finished with a durable gloss black anodized. The resin ribs on the back of the chainrings are Shimano 105s unique structural design that achieves both