ENVE Composites G27 Wheelset

The G27 uses standard 12x100mm front and 12x142mm rear thru-axle spacing with Center Lock disc brake compatibility. As long as your frame and fork match these dimensions, they will fit, but ensure your bike frame has clearance for 650B wheels.

The 650B diameter allows for higher-volume tires, which provides significant extra cushioning and traction on rough, technical terrain. It is the ideal choice if your riding leans more toward singletrack and loose, rocky gravel rather than fast, hard-packed fire roads.

The wide 27mm internal profile is designed to support wider gravel tires, preventing them from 'squirming' or rolling under hard cornering. You will get the best performance and stability when pairing these rims with tires ranging from 45mm to 55mm wide.

Yes, the G27 is built with a robust carbon layup and high-quality Sapim CX-Ray spokes, making them durable enough for loaded bikepacking. They are engineered to handle the extra weight and stress of multi-day adventures without compromising ride quality.

The ENVE Alloy hubs are designed for reliability and ease of service. You should perform standard periodic checks on the bearings and freehub body, but they do not require proprietary tools or complex maintenance schedules beyond what you would expect from any high-end hub.