45NRTH Stripe Midweight Knee Wool Sock - Black Hydraulic Hose Length-1800 Fasteners not included

Fasteners not included

The Ortlieb QR Handlebar pack features the Bar-Lock system enabling the bag to be attached and removed in no time at all

60 TPI 67TPI Bead Folding Tire Type Tubeless Ready

Presta Valve Extenders can be used on presta tubes with a removeable valve core to provide that extra clearance you need

The Ultegra RX Rear Derailleur is available in 11-speed Mechanical or Di2 compatible options

45NRTH Stripe Midweight Knee Wool Sock - Black Hydraulic Hose Length-1800 Fasteners not includedOur knee high midweight socks are warm enough to keep the cold at bay but wont add bulk under your Naughtvind bibs. Knee high coverage eliminates gaps in layers. The Merino wool blend wicks moisture away from your feet to keep them warm and dry. Wear them on their own on cold days or layer them with our lightweight socks for a vapor barrier in deep cold. we think they're the best socks for cycling in winter period. Measures 11" tall Color Black Cuff