Astral Serpentine Aluminum Disc 700c/29″ Mtn

The Astral Serpentine is a lightweight, high-strength aluminum mountain bike rim built for trail riding, enduro, and aggressive all-mountain riding. Its wide 32mm internal width provides excellent support for modern mountain bike tires, delivering increased traction, stability, and confidence on technical terrain. White Industries partnered with Astral Cycling for years before welcoming the Eugene, Oregon-based company into the White Industries family in 2022. Today, you can purchase Astral rims and White Industries hubs together, making it easy to build a premium American-made wheelset. The Serpentine is engineered to handle demanding trails with confidence. Its asymmetric (ASYM) rim profile improves spoke tension balance by up to 30%. As a result, the wheel becomes stronger, stiffer, and more durable. On the trail, that translates into more precise handling, better cornering, and long-lasting performance. Every Serpentine Rim features a disc brake-specific design and a Tubeless Easy rim profile. Therefore, you can install tubeless tires quickly with a floor pump while benefiting from improved traction and fewer flats. The rim is also drilled for external nipples, making wheel building and maintenance simple. Astral rims ship directly from Astral Cycling in Eugene, Oregon, and will arrive separately from the rest of your White Industries order. Features Lightweight aluminum mountain bike rim for trail, enduro, and all-mountain riding Wide 32mm internal rim width for modern mountain bike tires Asymmetric (ASYM) rim profile for improved spoke tension balance Up to 30% better spoke tension balance for stronger, longer-lasting wheel builds Disc brake-specific design Tubeless Easy profile for quick tubeless tire installation Compatible with floor pump tubeless setup Drilled for external nipples Designed by Astral Cycling in Eugene, Oregon Available through White Industries