Race-calibre carbon
RSL-level OCLV Carbon is the lightest and strongest available, and it lets us create the fastest rim shapes we possibly can.
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Product features
Light. Speed.
The lightest carbon aero road wheel we’ve ever made. At 1325g, Aeolus RSL 37 wheels are 55 g lighter than their predecessor. And they’re 30% deeper and over 15% faster.
All-new 37 mm design
Fast, light, stable – the all-new rim shape delivers the ideal trifecta without adding weight or compromising stability.
DT with Ratchet EXP hubs
The all-new lighter-weight Ratchet EXP freehubs are built with proven DT Swiss 240s internals for consistent engagement and a smooth, fast-rolling feel.
Tubeless Ready
Easily set your wheel set up tubeless with Bontrager TLR rim strips or use a rim tape system for the lightest set-up possible.
Warrantied for life
Carbon wheels can lighten your ride and improve your performance – and when you ride Bontrager, your investment is protected. All Bontrager carbon wheels are backed by a lifetime warranty for the original owner.
Carbon Care Wheel Loyalty Programme
Every set of Bontrager carbon wheels is backed by the Carbon Care Wheel Loyalty Programme. In the unlikely event that you damage your Bontrager carbon wheels within the first two years of ownership, we’ll repair or replace them for free.
30-Day Unconditional Guarantee
If for any reason you’re not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.
Learn more| Size | Front, Not applicable | Rear, Shimano HG 9/10/11-speed |
|---|---|---|
| FT/RR | Front | Rear |
| Diameter | 700C | 700C |
| Type | Tubeless Ready (TLR)/Clincher | Tubeless Ready (TLR)/Clincher |
| Cassette compatibility | Not applicable | Shimano HG 9/10/11-speed |
| Hub width | 100 mm | 135/142 mm |
| Holes | 24 | 24 |
| Butting | 14/17/14 | 14/17/14 |
| Cross section | Bladed | Bladed |
| Brake type | CenterLock disc | CenterLock disc |
| Attachment | Thru axle | Thru axle |
| Nipple locking type | Alloy locking | Alloy locking |
| Valve | Presta | Presta |
| Hub engagement (rear) | Not applicable | 36 |
| Rim width (inner) | 21mm | 21mm |
| Rim depth | 37 mm | 37 mm |
| ISO 5775-2 compliant | No | No |
| Material - Rim | Carbon | Carbon |
| Weight | 600g | 725g |