Bontrager R4 320 Handmade Clincher Road Tire, Black/Natural 700C x 25mm nordicguide You'll have full protection against

You'll have full protection against the elements with 10k/10k waterproof breathable HydroBlock

Now offered with The Channel™ mounting system to give you the easiest

Internal Gaiter

Content: 61% Wool / 19% Lyocell / 14% Nylon / 6% Elastane

DUAL 3D LINER SPORT: DUAL 3D LINERS are pre-shaped to match the inner shell for the most precise and accurate power transmission

Bontrager R4 320 Handmade Clincher Road Tire, Black/Natural 700C x 25mm nordicguide You'll have full protection againstThe R4 clincher's race performance gives unparalleled road feel yet is extremely durable for a racing clincher, thanks to Hard Case Lite protection. The Hard Case Lite sub tread material protects against punctures in the peloton and up the hardest and sketchiest road climbs. Features: Lightweight, 320TPI, hand built clincher Excellent for road and criterium racing Super supple polyamide synthetic fiber reinforcement for added casing strength Hard Case