Reserve 34|37 SL Turbulent Aero Wheelset

The Reserve 34|37 SL Turbulent Aero Wheelset represents next-generation climbing performance, engineered to be lighter, faster, and more efficient without compromising strength. Developed with input from Team Visma | Lease a Bike, these wheels are purpose-built for elite climbing, combining a mixed rim profile with cutting-edge carbon construction to excel on steep, demanding terrain where every gram and watt matters.

Utilizing an advanced SL carbon layup, the 34|37 SL achieves significant weight reduction while maintaining exceptional stiffness and durability under the extreme loads of hard climbing efforts. Paired with carbon spokes and lightweight hubsets, the system is optimized as a complete package for pure climbing efficiency—delivering instantaneous acceleration out of switchbacks and sustained power transfer on extended ascents.

The mixed rim depths—34mm front and 37mm rear—balance aerodynamic performance with stability, ensuring speed not only uphill but across varied terrain. This asymmetrical profile delivers the aerodynamic advantage needed on rolling roads and descents while maintaining the lightweight characteristics essential for vertical gains.

Reserve's Turbulent Aero technology leverages real-world wind data to enhance both aerodynamic efficiency and control, delivering confident handling in changing conditions and crosswinds. Reinforced spoke holes and a semi-hooked rim design further increase strength and reliability, while Reserve's industry-leading lifetime warranty with no rider weight limits demonstrates the brand's confidence in long-term performance.

Built for riders who demand climbing excellence without sacrificing all-around capability, the 34|37 SL wheelset proves that pure performance doesn't require compromise. Whether attacking mountain passes, racing hilly criteriums, or logging vertical training miles, these wheels deliver the competitive edge that weight-conscious climbers seek.

Tubeless-ready with hookless bead design. Carbon spoke construction. Lifetime warranty with no rider weight limits.

Key Features

• Mixed 34|37 Rim Profile - Asymmetrical depths optimize climbing efficiency, aerodynamics, and crosswind stability
• SL Carbon Layup with Carbon Spokes - Advanced construction achieves elite-level weight savings while maintaining stiffness
• Turbulent Aero Technology - Real-world wind optimization delivers speed and confident handling in variable conditions