Specialized 29 x 2.4-2.8 40mm PV Tube protection Magi-X DH tread compound and

Magi-X DH tread compound and Down Hill Shield casing provide maximum grip and high-speed stability on all hard terrain (compacted dirt / pebbles / Bike Park)

GEARING: 11-50t

5 hours runtime on full brightness mode

Variable knurl pattern alternates from smooth to sharp texture to provide more traction without irritating your hands

The Intuitiveness Cyclists Expect:

Specialized 29 x 2.4-2.8 40mm PV Tube protection Magi-X DH tread compound andOur 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.