Winspace - Lun Hyper R45 Rim Brake Wheelset

The F-RAPID are Individually designed to meet their unique demands. The front wheel is optimized for leading-edge performance giving speed and stability in a variety of conditions with a more rounded rim profile. The rear wheel profile is taller and is optimized for lower yaw angles with an emphasis on trailing edge performance.

On average, Lún Hyper 2023 wheels are over 50g lighter than the previous generation, achieved through countless carbon layup iterations to hit weight and strength targets.

The shallowest wheel is now shallower than ever at 35mm, and the deepest is deeper than ever at 68mm, providing options for climbers and speed lovers alike.

By increasing the drive-spoke angle by 28%, Lún HYPER 2023 wheels offer greater torsional stiffness and more direct power transfer, resulting in a 15.7% increase in torsional stiffness.

Lún Hyper 2023 wheels are available in rim brake formats. However, due to the new wider width of the rim. Compatibility information is provided for customers to check actual dimensions.
Front: 27.6mm
Rear: 27.8mm

The filament-wound rim keeps weight down and acceleration fast. The butterfly weave finish reinforces the rim at the spokes while keeping weight down across the entire rim.

Carbon spokes are lighter and stronger than their traditional steel counterparts and offer great ride characteristics of snappy acceleration and greater wheel stiffness during sprints.

Lún Hyper 2023 wheels support tubeless tires, with small tweaks to the rim that make tubeless setup easier. Regular clincher tires and tubes are also supported.

The hub is the heart of any wheelset, and Lún Hyper 2023 wheels have a strong oversized 17mm axle that can cope with the forces of any sprint effort. Large 6903 and 6803 bearings placed in reinforced bearing seats help improve bearing life and lower rolling resistance.

Lún Hyper 2023 wheels are extensively tested by pro cyclists in both lab conditions and real-world scenarios, and are UCI-approved for racing.