Reserve 25|GR Carbon Gravel Wheelset
The LoamLabs Expert Take
The Reserve 25|GR is the choice for gravel racers and riders who prioritize a lightweight, fast-accelerating wheel. Its shallower 25mm profile and lighter weight make it a nimble climber and incredibly responsive. We recommend this for riders focused on gravel racing or those who want the liveliest feel for their all-road adventures.
We sometimes build these wheels in-house to the manufacturer's spec, ensuring availability even when the manufacturer is out.
For additional options, please try our interactive Custom Wheel Builder!
* Special orders for this item typically ship within 2-3 weeks. If a longer wait is required, we will notify you. Please contact us with any questions.
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Reserve 25|GR Carbon Gravel Wheelset
12x100mm/12x142mm Hub Spacing
Bringing cutting edge performance to the diverse needs of drop bar off-roaders, our coveted Reserve gravel wheelset has been redesigned and is ready for any dirt adventure you can dream up. Wider than our previous gravel wheels, the 25|GR plays nicely with today’s slew of big volume gravel tires. A semi-hooked rim makes tubeless set up easier than ever and like all Reserve wheels, the 25|GR has a lifetime warranty supported by a no-fault crash replacement. And in keeping with its workmanlike ways, you’ll find external nipples and standard spokes, which makes the wheels easy to keep tensioned up and in tip-top shape.

Details
| Designed For | Gravel riding and racing, CX |
| Wheelset Weight | DT350 - 1,435g , Industry 9 Torch - 1,358g , Single Rim - 350g |
| ERD | 603mm |
| Inner Width | 25mm |
| External Width | 28mm |
| Depth | 18mm |
| Spoke Count | 24 |
| Recommended Tire Dimensions | 30-50c |
| Freehub Options | XDR, HG-EV |
| Disc Style Options | Centerlock |
| Hub Spacing | 12X100mm/12X142mm |
| End Caps | Standard |
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Spoke Reinforcements
Reserve uses externally reinforced spoke holes to strengthen the area where the rim sees the most force, around the spoke nipple. This provides for improved strength without adding unnecessary weight.
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Redesigned Rim Bed
The 25|GR's rim bed shape eases tubeless installation, utilizing offset spoke holes that allows the tire to easily push past the bead bump to seat tubeless tires.
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Asymmetrical Design
Asymmetrical rims front and rear make for a stiffer, stronger and more reliable wheels by improving the bracing angles and equalizing the spoke tensions between the drive and non-drive side spokes.