Reserve 34|37 SL 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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Reserve

Reserve 34|37 SL Turbulent Aero

Reserve 34|37 SL Turbulent Aero

Regular price $3,199.00 USD
Regular price $2,499.00 USD Sale price $3,199.00 USD
Sale Sold out
Shipping calculated at checkout.
Hub Model
Freehub
Color: Black

* 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.

Engineered to conquer the world's most unrelenting climbs, the Reserve 34|37 SL carbon road wheelset represents the pinnacle of lightweight performance and aerodynamic efficiency. Thanks to cutting-edge advancements in Reserve's carbon layup process, the SL iteration delivers unprecedented weight savings without sacrificing an ounce of strength.

Developed in direct collaboration with Team Visma Lease-a-Bike, these are the exact wheels trusted by the pro peloton. The Reserve 34|37 SL utilizes a mixed-depth profile (34mm front, 37mm rear) to maximize crosswind stability and minimize rotational mass. Offered strictly with ultra-lightweight hubsets—including the highly coveted Tune hub and rigid carbon spoke configuration—we also offer custom upgrades like insanely light BERD PolyLight spokes for the ultimate climbing advantage.

Note: Base models are built with Centerlock disc hubs. If you require 6-Bolt mountain/gravel hubs paired to these rims, please use our Custom Wheel Builder.

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Technical Specifications

  • Designed For: All-around road riding and climbing
  • Wheelset Weights: 1170g (DT 180 Dicut SL) | 1200g (DT 180) | 1220g (DT 240) | 1280g (DT 350)
  • Premium Hub Options: Tune (with Carbon Spokes), DT Swiss 180, 240, and 350
  • Rim Weights (SL Version): 310g (Front 34) | 330g (Rear 37)
  • Rim Weights (Standard TA): 335g (Front 34) | 355g (Rear 37)
  • Depth: 34mm (Front) | 37mm (Rear)
  • Internal Width: 22.8mm (Front) | 22.0mm (Rear)
  • External Width: 29.8mm (Front) | 29.5mm (Rear)
  • ERD: 571mm (Front 34) | 565mm (Rear 37)
  • Rear Asymmetric Offset: 1.7mm
  • Spoke Count: 24h
  • Recommended Tire Size: 28c to 38c
  • Hub Spacing: 12x100mm Front / 12x142mm Rear
  • Brake Interface: Centerlock (6-Bolt available in Custom Builder)

Key Features

Mixed Profile Geometry: The 34|37 Turbulent Aero utilizes a shallower 34mm front rim for maximum steering stability in crosswinds, paired with a slightly deeper 37mm rear rim. This asymmetrical approach provides the lowest possible weight while optimizing overall aerodynamics.

Internally Reinforced Spoke Holes: Reserve uses a specialized layup to internally reinforce the rim around the spoke holes—the area that sees the most concentrated force. This dramatically improves pull-out strength without adding unnecessary rotational weight to the rest of the rim.

No Fuss Design: Designed to be your daily driver climbing wheelset. There are no rider weight limits, no strict tire brand limitations, and they can be easily set up tubeless or with standard tubes. Built for maximum reliability wherever the road takes you.