The Race Face Aeffect-R 27.5" Wheel Rear 12x148 is engineered for aggressive trail and enduro riding, combining a robust 30mm wide, offset 6069 aluminum rim with a reliable Trace hub. This wheelset is designed to withstand the rigors of tough terrain while providing exceptional performance and stability. With a tubeless-ready feature and a lightweight design of 1920 grams, it ensures a smooth ride and easy setup. Additionally, the inclusion of five extra spokes adds convenience for maintenance, making it a perfect choice for serious mountain bikers.