The Gr4 is built to the highest industry standards of carbon fiber frame construction, paint, and finish. Drawing on decades of manufacturing expertise, we use the latest frame moulding technology and select advanced carbon fibre materials for its construction. The result is a robust yet lightweight frame that responds instantly to every pedal stroke, delivering ultimate performance for both racing and adventure rides.

Simply Functional
The Gr4 features an easy-access Stash Hatch for internal downtube storage, hidden mounts for fenders, multiple bottle mounts, and our Gen2 Integrated Bikepacking System — all adding to its unmatched versatility.

Massive Tire Clearance
Bigger tire clearance means more speed, grip, and comfort. With clearance for up to 57mm (2.2”) tires, the Gr4 is designed around the proven advantages of MTB-size rubber: lower pressures reduce rolling resistance, improve traction, increase comfort, and open the door to even more off-road exploration — all while still allowing for a 48T chainring.

Highlights

• - 970g Torayca® high modulus carbon frameset
• - Stash Hatch internal downtube storage
• - Gen2 Integrated Bikepacking System
• - 57mm (2.2”) maximum tire clearance
• - Hidden fender mounts and multiple bottle mounts
• - Designed for both racing and long-distance adventures