What lights does it suit: ONLY Compatible with Magicshine MJ-900B

as well as a reduction in vibration transfer

4mm - 155 x 61mm (at the longest and widest points)

The 4-way stretch fabric offers superior comfort with moisture-wicking technology

Fox Defend 10 Inch Crew Socks - S/M - Black PLP|EMTB Optimised What lights does it suit:The Fox Defend 10 Inch Crew Socks are trail ready socks that are built for demanding rides and whatever the day can throw at them. These high cushion socks provide compression arch support and with trail specific cushioning at the heel, toe, and shin, all day comfort is assured. The flat stitch toe construction stops chafing and irritation while you ride, and with the rib knit upper, they'll stay up as long as you do. Who's this item for: The 10"