Gravaa x Reserve 40|44 GR Wheelset

Aero gravel wheelset built for adventure and racing

Stay fast, stable, and ready for anything.
The Gravaa x Reserve 40|44 GR wheelset blends aero performance with rugged reliability. The 40mm front and 44mm rear rims boost stability and speed, while the Gravaa System lets you fine-tune tire pressure as terrain shifts.

- On-the-go tire pressure control with the Gravaa System
- Optimized front/rear profiles for balance and efficiency
- Durable Reserve build for rough, demanding rides

From race day to bikepacking weekends, this wheelset adapts to every adventure with confidence and control.

Please note:
You can make your Gravaa wheels tubeless by using the tubeless filters we will provide with your wheelset. Currently we support the use of Stans Race and Original sealants.

Please ensure that your Android or iOS phones meet the following requirements:

• Android 8.0 and higher
• iOS 16.0 and higher
• The smartphone must support Bluetooth Low Energy (BLE) 4.0 or higher. 

The Gravaa System is compatible with the following bike computers (although a bike computer is not required for use):

• Garmin Edge 840/1040/1050
• Wahoo Elemnt Roam V2/V3, Elemnt Bolt V2/V3 and Elemnt Ace