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Bontrager’s marquee lightweight carbon road wheel in a 51 mm depth: designed for the ultimate in speed, stability and confidence in all conditions.
The ultra-light Aeolus RSL 51 is the perfect upgrade for a faster you. Created with Bontrager’s all-new three-dimensional modelling design process, the all-new Aeolus RSL delivers a step-change in speed without sacrificing stability. It’s built with the lightest RSL-level OCLV Carbon, shaped into a new 51 mm rim profile for the ultimate in speed and versatility across all conditions. Tubeless Ready rims with a wider 23 mm inner width proven to roll with less drag add to the overall speed gains, while ultra-light hubs with DT Swiss 240s internals and a Ratchet EXP 36-freehub keep your ride smooth.
All Bontrager carbon wheels are warrantied for life for the original purchaser and come with the added protection of Carbon Care. If you structurally damage your wheels while riding in the first two years of ownership, we'll replace them. It’s that easy.
| Size | Front, Not applicable | Rear, Shimano/SRAM Road 10/11-speed |
|---|---|---|
| FT/RR | Front | Rear |
| Diameter | 700C | 700C |
| Type | Tubeless Ready (TLR)/Clincher | Tubeless Ready (TLR)/Clincher |
| Cassette compatibility | Not applicable | Shimano/SRAM Road 10/11-speed |
| Hub width | 100 mm | 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 |
| Material - Rim | Carbon | Carbon |
| Weight | 645g | 765g |