Bontrager R4 320 Handmade Clincher Road Tyre

Bontrager R4 320 Handmade Clincher Road Tyre


In stock


A super supple, hand-built, 320TPI clincher tyre that excels in road and criterium racing.

SKU: 571739


Confidence is just around the corner

The 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

  1. Lightweight, 320TPI, hand-built clincher
  2. Excellent for road and criterium racing
  3. Super supple polyamide synthetic fibre reinforcement for added casing strength
  4. Hard-Case Lite protects against punctures with superior, lightweight, sub-tread material
  5. Clincher tyre made using the same handmade process as tubulars to maintain suppleness and ride quality
Size 700C x 25mm
Diameter 700C
Width 25 mm
Durometer 60a
Type Clincher
Maximum pressure 190 psi
ETRTO 25-622
Puncture protection Hard-Case Lite
Weight 230g

Additional information

Tire Colours


Tire Sizes

700C x 25mm