Halo Double Fix-G Track Hub Hinterradnabe color:schwarz-poliert cartridge ball bearing headset with

cartridge ball bearing headset with steel bearing cups

Ridea's patented bearing technology enables silky smooth running for a long time

performance and price

The Chrome Truk Storm is a completely waterproof sneaker that is tailored precisely to the needs of cyclists

Halo Double Fix-G Track Hub Hinterradnabe color:schwarz-poliert cartridge ball bearing headset withHalo Double Fix G Track Hub rear hub A common problem with conventional fixed hubs is the thread, which is stressed in both directions by the pedal force. The lock ring prevents the pinion from loosening, but any movement of the pinion permanently damages the thread. Halo has a better solution here: a slotted cassette body onto which the sprockets are placed and an independent locking ring that never has to absorb the rotational forces of the drive.