Ares4 & Ares4 Disc

**Low stock on rim brake model. Please expect delivery in early January, 2025***

Description 

Shockingly light. Blindingly fast.

The Ares4 does it all. With its 42mm Delta rim profile and paired-spoke technology, it perfectly balances aerodynamics with light-weight. You’ll float up long-climbs, save watts on windy flats, master technical descents with confidence and end the day with a smile. 

The all-new rim profile features a 20mm internal width and tubeless-ready technology for improved ride quality and compatibility with a range of tire widths. They feature our US-made hubs with Enduro bearings, titanium freehub body and T2 high engagement for instant accelerations and a long life – no matter how hard you hammer. Or, pull out the stops with a ceramic Enduro Zero bearing upgrade for even more speed and longevity.    

Disc and rim brake options are available.

All Rolf Prima orders are built by hand in Eugene, Oregon. 

"Where the Ares4 shine is, indeed, in their ability to do it all. The rim provides good aerodynamics at a height and weight that's appropriate for any type of riding. The hubs roll smoothly and the entire package has remained stiff, straight and smooth the entire time I had them." 

-Bike Rumor 

*We do our best to ship your wheel order ASAP, but because many wheel orders are built to order, please allow up to one week for shipment once your order is processed.  Custom orders  may take up to two weeks.

Specifications