Details
Bontrager's R4 Road tire is a high performance race tire that is built to go fast! The round profile and lightly textured tread low-rolling resistance and grip like glue in the corners. The 220tpi casing and folding beads deliver a wonderfully supple ride and lighten the tire considerably. You also get sub-tread protection against flat tires and equally impressive, Bontrager's unique aero wing design that improves airflow so that the R4 actually saves you energy on every ride.
The high thread-per-inch casing let this tire conform to the road/trail for superior cornering and comfort.
Front and rear compatibility
This is a folding tire
Weight: 165/175 grams (23/25c)
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| 700 x 23c | 768682256381 | 430039 | TIR27612776K |
| 700 x 25c | 768682256404 | 430040 |
Reviews
Read 2 Reviews
Write a ReviewREVIEW SNAPSHOT®
by PowerReviewsPros
- Lightweight (2)
- Durable Rubber
- Resistant To Element
- Great Traction
Best Uses
- Road Biking (2)
- Racing
- Upgrade
REVIEWS
Reviewed by 2 customers
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Displaying reviews 1-2
Pros
- Lightweight
- Resistant To Element
- Durable Rubber
- Great Traction
Cons
Best Uses
- Road Biking
- Racing
- Upgrade
Comments:
I was a hardcore Michelin man until I tried these. The ride is similar to the Michelins, lively with good feel. But they wear soooo much better and don't cut nearly as easily.
Pros
- Lightweight
Cons
Best Uses
- Road Biking
Comments:
Great ride,easier to mount than most tubeless road tires
Displaying reviews 1-2
