Reserve 34|37 Turbulent Aero
The LoamLabs Expert Take
The Reserve 34|37 is the quintessential all-rounder road wheelset. It's light enough for the biggest climbing days, yet aerodynamic enough to hold speed on the flats, making it the perfect choice for riders who do it all. The mixed-profile design enhances stability, making it a confident and predictable wheelset in variable conditions.
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(7-10 day turnaround)
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!
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Reserve 34|37 Turbulent Aero
Brake Disc Style: Centerlock
(See our Custom Wheel Builder for 6-bolt options paired to Reserve 34|37 TA Rims)
2023 was a monumental year for Reserve wheels. Not only did we accomplish the unthinkable with Team Visma - Lease a Bike and win all three Grand Tours, but we clearly proved that Reserve makes the fastest, stronger wheels in World Tour racing.
Unwilling to rest on our laurels, we went back to the drawing board to make the fastest even faster, and the lightest even lighter. With that, we introduce the newest Reserve climbing wheelset, the 34|37 TA. Developed using Turbulent Aero data and technology, the 34|37 TA is designed to help get you up those mountain passes as fast as possible.
Now 30 grams lighter per rim, and 4 grams faster in the wind tunnel, the 34|37 wheels have a lifetime warranty supported by a no-fault crash replacement. And in keeping with Reserve workmanlike ways, you’ll find external nipples, standard spokes, no tire limitations with a semi-hooked design and no rider weight limits.
Now with BERD Spoke options!

Details
| Designed For | All around road riding and climbing |
| Wheelset Weight | DT 180 - 1200g, DT 240 - 1220g , DT 350 - 1280g , Single Rim - 335g,355g |
| ERD | 571mm (34 TA), 565mm (37 TA) |
| Inner Width | 22.8mm (34), 22mm Rear (37) |
| External Width | 29.8mm (34 TA), 29.5mm (37 TA) |
| Depth | 34mm (34 TA), 37mm Rear (37 TA) |
| Spoke Count | 24 |
| Recommended Tire Dimensions | 28 to 38mm |
| Freehub Options | XDR+HG-EV DT 180 Models |
| Disc Style Options | Centerlock |
| Hub Spacing | 12X100mm/12X142mm |
| Asymmetric Offset Rear | 1.7mm |
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Internally Reinforced
Reserve uses internally 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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No Fuss
The 34|37 Turbulent Aero is designed to be your no fuss climbing wheelset. There are no weight limits, no tire limitations, and can be set up tubeless or with tubes.
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Mixed Profile
The mixed profile front and rear setup of the 34|37 Turbulent Aero provides for maximum stability, lowest weight and optimized aerodynamics.