NEW RELEASE - MAY 2025
Redefining Road Tubeless Performance.
The legendary Formula Pro, a pioneer in pure tubeless technology since 2008, returns with its most advanced and fastest iteration yet. Prepare for a new benchmark in road tubeless excellence.
The fastest tubeless tire in IRC history.
Optimized dual compound for superior grip and rolling performance.
True tubeless design, eliminating the need for sealant.
Experience Unprecedented Speed and Durability:
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Record-Breaking Efficiency: Compared to the previous model, the Gen 6 Formula Pro RBCC boasts an astounding 9.97% reduction in rolling resistance for unparalleled speed.
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Exceptional Longevity: Achieve remarkable mileage with an 82% improvement in wear resistance, ensuring lasting performance.
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Pro-Level Development: Engineered in collaboration with professional teams both in Japan and internationally, this tire is built for victory.
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Dual Compound Mastery: A meticulously crafted, proprietary, dual compound combines exceptional grip with optimized rolling efficiency.
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Pure Tubeless Advantage: Enjoy the simplicity and reliability of a sealant-free tubeless system, eliminating the mess and hassle of traditional tubeless setups.
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Revolutionized Tread Performance with RBCC2 : IRC's proprietary RBCC technology, now enhanced with RB ceramic particles from rice bran, significantly boosts wear resistance, leading to lighter, longer-lasting tires.
Key Features:
- The fastest tubeless tire in IRC history.
- Optimized dual compound for superior grip and rolling performance.
- True tubeless design, eliminating the need for sealant.
- Black or Tan Walls.
- Compatible with Hooked or Hookless Rims.
- 4 Sizes - 700 x 25c, 700x28c, 700x30c, 700x32c.
(Note: use IRC tire levers for proper installation).
IRC NO. |
SIDEWALL |
BEAD |
SIZE |
PSI HOOKED |
PSI HOOKLESS |
WEIGHT (G) |
190701 |
Black |
Folding |
700 x 25C |
65-110 |
65-73 |
270 |
190702 |
Black |
Folding |
700 x 28C |
65-94 |
65-73 |
310 |
190703 |
Black |
Folding |
700 x 30C |
60-80 |
60-73 |
335 |
190704 |
Black |
Folding |
700 x 32C |
50-73 |
50-73 |
360 |
190705 |
Tan |
Folding |
700 x 25C |
65-110 |
65-73 |
270 |
190706 |
Tan |
Folding |
700 x 28C |
65-94 |
65-73 |
310 |
190707 |
Tan |
Folding |
700 x 30C |
60-80 |
60-73 |
335 |
190708 |
Tan |
Folding |
700 x 32C |
50-73 |
50-73 |
360 |
TECHNOLOGY