Expanding Performance Across Road and Gravel Categories

IRC Tire is proud to announce the launch of seven new performance-driven tires for 2025, expanding its lineup with three new road models and four new gravel options, each meticulously engineered in a variety of sizes with tan wall options.

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New Road Tires: Precision Meets Speed

Engineered for smooth tarmac, high-speed control, and race-day reliability, the three new Formula Pro Generation 6 road tires enhance IRC’s reputation for road racing excellence:

• Formula Pro Tubeless RBCC – Balanced for training and racing with an advanced casing for puncture protection.
• Formula Pro Tubeless Ready S-Light – Ultra-lightweight, aerodynamic, and built for speed; ideal for competitive riders.
• Formula Pro Tubeless X-Guard – Endurance-focused with high mileage rubber compound and all-weather grip.

Each model features IRC’s proprietary tread patterns, advanced rubber compounds, and are hookless rim compatible.

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New Gravel Tires: Built for the Unknown

Expanding on its popular BOKEN series, IRC introduces four new gravel tires ranging from 700x50C to 700x36C. All are tubeless ready offering versatility, traction, and style:

• Boken G-Claw - 700x50C – The ultimate crossover tire engineered for riders who demand speed, grip, and durability across any terrain.
• Boken Pro -  700x47C (Tan Sidewall) - The BOKEN PRO is the fastest BOKEN model to date, designed specifically for high-speed gravel races while also being suitable for any road surface.
• Boken DoubleCross Light (Tan Sidewall) - 9% lighter than the standard Boken DoubleCross.
• Boken Light - (Tan Sidewall) – A new colorway with a lighter casing, optimized tread, and timeless aesthetics.

All new gravel models include tubeless-ready design, high-grip rubber compounds, and 120 TPI casing construction for ride feel and protection.

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A Message from IRC

“These new additions reflect our ongoing commitment to innovation, rider feedback, and performance across all terrain,” said Marc Ikeda, Global Sales Manager at IRC Tire. “From road racers to gravel adventurers, our 2025 lineup is built to support every ride style, every mile.”