q-factor ​- 57mm

The X-SYNC design works seamlessly with the SRAM chain's inner and outer links giving you complete chain control and improved grit and grime clearance

then loop around and be held on the front brake lever side

Shimano I-SPEC A

Does it have an integrated licence plate holder / brake / reverse lights: It sure does

Giro Radix MIPS Helmet - L - Matte Midnight - AS-NZS�2063-2008 Standard PLP|Largest Cog q-factor ​- 57mmRugged style and durability combine in the Giro Radix MIPS Helmet. Featuring a deep coverage shell with a hardbody wrap and 25 vents, Roc Loc 5. 5 MIPS retention system, and a POV visor with 15 degrees of adjustment, the Radix is a Trail style open face helmet that provides plenty of protection while helping you to keep a cool head. Note: While this is the Men's version of the Radix helmet, the fit is exactly the same as the Women's Radix helmet so