Premium Edition ARX Series (25mm Internal) Wave Model All Road Bicycle Carbon Fiber Rims

Wider road rims are becoming more and more popular. After we released the ultralight wave model road rim CRX series at the beginning of 2024, more cyclists suggested that we develop wider wave road carbon rims, so we developed 4 models of ARX series rims with an inner width of 25mm and a weight of only 350g. They are to ride more comfortably, and more quickly by improving wind-resistant with aerodynamic design.

The wave-shaped road bike wheel has become a hot spot. They depths are 35mm, 40mm, 45mm and 50mm. All of these rims are tubeless-compatible. You may use these rims for road, triathlon, cyclocross, dirt, gravel, and adventure riding. 

The tire size for these rims is recommended at 29 ~ 55mm Road / 29 ~ 40mm Cyclocross / 29 ~ 62mm Gravel. The tire pressure is recommended at 28 ~ 83psi Road / 24 ~ 49psi Cyclocross / 26 ~ 72psi Gravel.

NXT35ARX-W: 350g

NXT40ARX-W: 360g

NXT45ARX-W: 370g

NXT50ARX-W: 380g

Quality is what we have always guaranteed. Rigidity and deflection control are the most important factors in measuring the quality of a road bike rim. Because of the use of better carbon fiber materials, Toray T700+T800, and the latest manufacturing technologies, we are able to control the rigidity and deflection of premium edition road carbon rims within 0.2mm. This is a very high accuracy.

Advantage of Wider Wheels

Wide rims mean riding lighter, smaller performance tires with cushiony, high air volume and firm surface grip. Rolling resistance is lower with wider tires. Cornering grip is greatly improved. Ride comfort is greatly increased.

Aerodynamic Optimized Design

Nowadays, aerodynamic performance is one of the key factors considered when racing cyclists purchase new equipment, as the aerodynamic drag is known to be the main source of losses in cycling. The aerodynamic optimization of bicycle wheels can lead to decisive gains in running pace. For all of our CRX carbon rims, they have an optimized cross section. Please also note that choosing an appropriately sized tire for an aerodynamically optimized rim is also crucial to reducing air resistance and increasing riding speed.

Tubeless-Compatible Design

Lower rolling resistance. By eliminating the inner-tube, the friction between tire and tube is also eliminated, allowing the tire roll, flex, and conform to the road with greater efficiency.

Flat less, ride more. Flat tires are a buzz-kill. With a little sealant you can eliminate nearly all flats that would have been caused by an intrusive thorn or piece of debris.

Run the Best Pressure. Tubeless means you can run the pressure you want to maximize comfort, traction, and rolling efficiency. Visit our tire pressure page to dial in your best tire pressure.