Road bike hubs - MTBIKER shop

The hub is the key part of the wheel of the road bike, which is located in its centre and is connected by spokes to the rim. The wheel rotates around the hub and is attached to the frame using it. When choosing a hub for a road bike, it is good to consider several factors:

Hub width: Traditionally, road bikes had a front hub width of 100 mm and a rear hub width of 130 mm. With the advent of disc brakes and gravel bikes, the size of the hubs was expanded to 100 mm and 142 mm, for better stability. Recently, the BOOST standard (12x110 and 12x148 mm) has also expanded in road cycling.
Types of axes:
- Quick release axles: A hollow axle that passes through a hub with a lever tip for easy wheel attachment. It is usually used for 100 mm and 130 mm hubs.
- Fixed axles: Fixed axles are inserted directly into the frame or fork. This construction provides increased stiffness, especially for bikes that use disc brakes, but requires a specific frame and fork with a compatible pitch. The usual size is 12x 100 mm front and 12x142 mm rear or 12x110 mm and 12x148 mm for BOOST standard.
Material:
- Aluminium: Lightweight and commonly used for road bike hubs. They are durable and offer a good balance between weight and price.
- Carbon fibre: Carbon fibre used in high-end hubs are lightweight and provide excellent stiffness. However, they tend to be more expensive.
Number of holes: A higher number of spokes generally results in a stronger and more durable wheel. However, more spikes mean more weight. The ideal number of spikes depends on factors such as rider weight, riding style and terrain.
Bearing type: