Tame the most demanding trails with the FORGE + BOND 30 EM Aggressive Enduro Wheelset—a purpose-built carbon fiber wheelset engineered for riders who push their mountain bike to the limit. Designed and hand-built in Utah, USA, the 30 EM features FUSIONFIBER carbon construction, delivering unmatched strength, vibration damping, and long-term durability without the brittleness of traditional carbon fiber. With a 30mm internal rim width and a 594mm ERD, this enduro-ready wheelset provides a solid platform for 2.3"–2.6" bike tires, maximizing traction, cornering stability, and comfort on rugged, technical terrain. The 22mm rim depth and 4mm beadwall thickness add to its impact resistance, while the wide 38mm outer rim profile gives bike tires the sidewall support needed for aggressive riding at lower pressures (max 40 psi). Built with a 28-spoke front and 32-spoke rear setup using Sapim CX-Ray bicycle spokes, the 30 EM strikes the perfect balance between weight savings and rear-wheel durability—ideal for tackling steep descents, big hits, and rowdy enduro lines. Total wheelset weight comes in at a trail-capable 1873g–1921g, keeping your ride nimble without sacrificing strength. This carbon wheelset comes tubeless-ready with included valve stems and rim tape, giving you everything you need to drop pressure and dial in your ride. It's not designed for road bikes, triathlon bikes, or 700x25c tires—but it's the perfect upgrade for modern trail and enduro bikes. Forget your old 27.5 mountain bike tires —this is the carbon fiber wheelset built for the riders who demand more, ride harder, and don't back down.