Specialized 29"x 1.75-2.4 40mm PV Tube midyearsale Greater flexibility and action-optimized cockpit

Greater flexibility and action-optimized cockpit layout

A new automatic impact recovery function instantly returns the derailleur motor to its original position after impact

The BT-DN320 fits snuggly and protected within the new Wireless XTR Rear Derailleur and powers the fast and smooth shifting XTR is known for

With a tread design that deftly balances rolling speed with braking and cornering traction

Inspired by the colours of the forest after back burning

Specialized 29"x 1.75-2.4 40mm PV Tube midyearsale Greater flexibility and action-optimized cockpitOur Standard Presta Valve Tubes feature a molded method of construction that ensures a consistent thickness of butyl rubber. This means that they don't have any unnecessary weight and will roll smooth, ride after ride. Individually cured for consistent tube thickness = the utmost in quality.