2XU Vectr Cushion Crew Socks - White/Grey ROAD Front Derailleur: MRP 1X HD2

Front Derailleur: MRP 1X HD2 custom co-molded chain guide

8mm on each side enhances rim bead stiffness

Monolithic hub in Black Aluminum

Front Weight: 848g (29”) without tape/valve

2XU Vectr Cushion Crew Socks - White/Grey ROAD Front Derailleur: MRP 1X HD2Anatomically designed to provide advanced plantar fascia and arch support, the Vectr Cushion Crew Sock leverages a unique X LOCK support system to lock the foot in place and reduce blistering for your most comfortable run ever. Features Crew sock X LOCK technology feature Anatomical design 3. 25mm cushioning Anti abrasion seamless toe construction Zoned mesh ventilation for increased breathability ANTI BLISTER X LOCK technology provides advanced arch