Ares4 AR
Ares4 AR
Ares4 AR
Ares4 AR
Ares4 AR
Ares4 AR
Ares4 AR
Ares4 AR
Ares4 AR

Ares4 AR

Regular price $2,199.00 USD Save $0.00 USD
8 in stock


You can have your cake and eat it too. Aerodynamics, light-weight, incredible power transfer and a bomb-proof build are all packed into the all-new Ares AR. The latest iteration of the famed Ares product line, this 40mm deep, 25mm internal-width wheelset is fast enough for competitive road riding and tough enough for the gravel roads less traveled. From criteriums to cyclocross, Strava hunting to joy riding, the Ares AR is the one-stop all-road wheelset to take you where you’re going – and beyond.

The Ares AR is disc brake only and features our T2 High Engagement drive system and tubeless-easy rim technology.

Add a tubeless kit to your order and you’ll have what you need to get set up in a snap.

All Rolf Prima wheels are hand built in Eugene, OR


*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 like color hubs, rims and decals may take up to two weeks.


Ares AR
  • Weight: 1515g [695g/815g]
  • Rim: Carbon clincher
    • Rim Depth: 40mm 
    • Rim Width (max): 31mm, 25mm internal
    • Tubeless compatible [kit required]
  • Brake type: Disc brake, Center Lock
  • Spoke count: 20/20
  • Spoke type: Sapim CX-Ray, bladed
  • Tubeless Compatible 
  • Hubset: XST 4.4 Centerlock
    • T2 High Engagement
    • Enduro Steel Bearings
    • Front axle: 15mm, 12mm, 9mm
    • Rear axle: 142mm, 135mm
    • Freehub: CNC Machined 6al4v Titanium
    • Freehub compatibility: Shimano HG 10/11, SRAM XDR 11/12, Campagnolo 11/12, N3W
    • Made in the USA
  • Tire size and pressure recommendation: Please refer to chart in product images
  • Includes: Taped for tubeless, valve extender and Rolf Prima's Certainty