Bontrager’s R4 Tubular’s race performance gives unequaled road feel yet is extremely durable for a racing tubular thanks to Hard-Case Lite protection.
β’ Lightweight 320 tpi racing tubular
β’ Excellent for road and criterium racing
β’ Super supple polyamide synthetic fiber reinforcement for added casing strength
β’ Hard-Case Lite has lightweight sub-tread material protecting against punctures










Reviews
There are no reviews yet.