飞锐 PRO DH 32 J 型弯头自行车花鼓

Utilizing 飞锐's FCT patented technology (magnetic coupling system), it offers convenience in maintenance and versatile options for customization (allowing the replacement of couplers with different gear ratios). The FCT technology preserves the advantages of the first-generation toothed engagement mechanism while introducing a completely new design that significantly improves the performance metrics we care about in hub systems. The new-generation hub structure is simpler and lighter, maintaining excellent durability and rigidity. Additionally, disassembly and maintenance are made simpler.

The axle core and side cover feature a threaded joint design, which rigorously tests the precision processing requirements. This not only provides convenience during the disassembly and reassembly of the wheelset, eliminating the need for readjusting disc brakes, but also addresses the drawbacks of traditional press-fit side covers. The wear of anti-loosening rubber rings in these covers can lead to hub misalignment and cover loss

Large flange design, with an increased width on the drive side flange, enhances lateral rigidity. each spoke seamlessly integrates with the wheel rim for optimal comfort

The high smoothness and efficient transmission hub bearings can be completed smooth and high-driving cycling experience with comfortable.Hub with a dust seal-free design, achieving physical dust prevention and reducing damping through high-precision installation of each component