Bontrager R4 320 Handmade Clincher Road Tire, Black/Natural 700C x 25mm Keen insulated KAINA CS WP 2

insulated KAINA CS WP 2 combines ClimaShield waterproof protection

PULL & PENETRAID™ Loop

improving both warmth and comfort in cold conditions

Stylish prints are sublimated to retain vibrant color

8L Expanded

Bontrager R4 320 Handmade Clincher Road Tire, Black/Natural 700C x 25mm Keen insulated KAINA CS WP 2The 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