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Details

Lighter, faster, and longer lasting
The all-new R3 Hard-Case Lite road tire rolls faster, with added traction, and a longer-lasting tread. The proprietary TR-Speed compound and updated Hard-Case Lite puncture protection increase both speed and durability while the lightly treaded design adds traction. With R3 you get a faster road racing tire that delivers added confidence through every corner.

Product details
- Designed for speed, traction, and durability while racing and road riding
- Proprietary TR-Speed compound provides confident, fast-rolling performance
- Hard-Case Lite with improved Nylon105 beaker belt provides lightweight puncture protection, great ride feel, and extra durability
- Fast-rolling, lightly-treaded design adds traction and confidence
- Low rolling resistance and excellent cornering grip
- Tread styling gets more aggressive as size increases to better suit intended use

Rubber Compound and Casing Protection

Bontrager's proprietary TR Speed Compound rolls faster. They went back to the drawing board and totally reworked their rubber compound to deliver a tire that is faster in the lab and faster on the road.
Hard-Case Lite with improved Nylon105 beaker belt provides lightweight puncture protection, great ride feel, and extra durability

Added Traction

The R3's lightly treaded casing adds traction and cornering confidence. As the tire size increases the traction becomes more pronounced, perfect for aligning tire size with intended use.

Specifications

Sizes:
Size	700C x 23mm	700C x 25mm	700C x 28mm
Intended Use	Road	Road	Road
Tire Type	Clincher	Clincher	Clincher
Tire Bead	Folding	Folding	Folding
TPI	120 TPI	120 TPI	120 TPI
Protection	Hard-Case Lite	Hard-Case Lite	Hard-Case Lite
Tubeless Ready	No	No	No
Weight	190g	210g	225g
Pressure Range	125 Max PSI	125 Max PSI	112 Max PSI
ETRTO	23-622	25-622	28-622