Gearhead Pick
40/44 GR DT 350 Carbon Wheelset
Style & Size:
Quantity
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Reserve 40/44 GR gravel wheelset—lightweight, durable, and optimized for fast gravel adventures
What Our Gearhead® Experts Are Saying:
“These wheels handle everything gravel riding throws at them. The wider rim design pairs perfectly with modern tires, and the mixed profiles balance speed and control.”
Engineered for off-road exploration and racing, the Reserve 40/44 GR DT 350 carbon wheelset delivers cutting-edge performance and unmatched reliability. The mixed rim profiles—40mm front for stability, 44mm rear for power—offer an aerodynamic advantage while maintaining control on diverse terrain. Reserve’s internally reinforced spoke holes enhance durability without adding weight, and the wide rim widths improve tire performance for a smoother, more efficient ride. Tubeless-ready and compatible with 30-50mm tires, these wheels excel in versatility and comfort.
Details
- Carbon wheelset for gravel riding, racing, and mixed terrain exploration
- Mixed rim profiles enhance stability and aerodynamics
- Reinforced spoke holes improve strength and durability without extra weight
- Wide internal rim dimensions optimize tire performance
- Tubeless-ready for smooth, efficient riding on gravel and dirt roads
- Compatible with XDR freehubs and centerlock disc brakes
- Item #RVV003F
- Rim Material
- carbon
- Wheel Size
- 700c
- Rim Type
- tubeless
- Rim Depth
- [front] 40mm, [rear] 44mm
- Rim Width
- [front] (internal) 27.4mm, (external) 36mm, [rear] (internal) 27mm, (external) 34.4mm
- Brake Compatibility
- centerlock disc
- Hubs
- XDR
- Front Axle
- 12 x 100mm
- Rear Axle
- 12 x 142mm
- Spoke Count
- 24H
- Claimed Weight
- 3lb 3.3oz (1454g)
- Manufacturer Part Number
- 89-25218, 89-25217
- Manufacturer Warranty
- lifetime
- Activity
- gravel

Build Your Dream Bike
Our Gearhead Experts work with you one-on-one to spec every component from frame to finish, matched to your riding style, terrain, and budget. Submit the form to get started, or call 801-204-4681 to talk now.