MountainbikeLaufräder

Mountainbike Laufräder, often referred to as mountain bike wheels, are a critical component of any mountain bike, significantly influencing its performance, handling, and ride feel. They consist of a rim, spokes, nipples, and a hub, which houses the bearings and the freehub body (for the cassette). The dimensions and construction of these wheels are specifically designed to withstand the rigors of off-road riding.

Key characteristics of mountain bike wheels include their robust construction and larger diameter compared to road bike wheels. Common wheel sizes are 26 inches, 27.5 inches (also known as 650b), and 29 inches. Larger wheel sizes generally offer better rollover capability over obstacles and maintain momentum more easily, while smaller wheels can feel more agile and accelerate quicker.

Rims for mountain bikes are typically wider than those found on other bicycle types to accommodate wider tires, which provide increased traction and cushioning. Tire pressure is a crucial factor in mountain biking, and rim width plays a role in supporting different tire pressures and widths. Spokes connect the hub to the rim, and their number, material, and lacing pattern affect the wheel's strength, stiffness, and weight. Nipples are used to tension the spokes and are usually made of aluminum or brass.

The hub is the center of the wheel and contains the bearings that allow it to spin freely. The rear hub also features a freehub body, onto which the cassette of gears is mounted. The design of the hub's axle and spacing is standardized to fit different frame and fork standards, such as quick release or thru-axle systems. The choice of mountain bike wheels can greatly impact a rider's experience, influencing everything from climbing ability to descending confidence.