Challenge - Gravel Grinder TLR 700X38C Black

The EVOC MTB WHEEL COVER protects the bike rims during transport and the surrounding area from dirt (also suitable for ≤ 29 inch bike wheels). SPECIFICATIONS: 770 g, 81 x 5 cm Fits: ≤29" Bikes Axel protection Carry handles

ULTRA HIGH-PERFORMANCE ROAD RACE The Eagle F1 R Ultra High-Performance all-round road race tire has been developed at the highest levels of cycling sport. Cutting-edge technologies including a 120tpi short-ply casing, Dynamic:UHP tread compounding, and Tubeless Complete bead-to-bead layer, the Eagle F1 R is the go-to tire for racers and enthusiasts seeking low rolling resistance without compromising balanced wet and dry grip. • All-New Construction• New Dynamic:UHP Compounding• 120tpi short-ply casing. • Reduced Weight• Enhanced Protection• Durable 120tpi casing • New R:Shield breaker belt for high level protection.• Best In Class wet grip.• 25-34mm section widths

Ultra high-performance to a broader range of conditions with a reinforced casing, wider tread cap and dedicated Dynamic:Silica4 compounding to minimize rolling resistance while enhancing wet grip. Our Dynamic:Silica4 compound is formulated to minimize rolling resistance while enhancing wet grip. The R:Shield is a breaker belt found underneath the tread cap, providing an extra layer to improve puncture protection while maintaining optimal rolling resistance characteristics. A clincher tire that is only functional with an inner tube to maintain inflation pressure as defined by ISO 4223-1. The historically standard bicycle tire relies on the use of an inner tube to maintain inflation pressure. The inner tube serves two purposes; maintaining inflation pressure along with providing physical pressure on the tire's bead against the rim hook and sidewall to help keep it safely in place.