DT Swiss Service/Upgrade Kit for Star Ratchet hubs 54 Teeth Metal Bike Repair

Description: The new 180 240 or other brands use hubs with dt exp structure, the old 240 cannot be used (note that some brands, such as Lightning, etc., use this structure, please make sure by yourself)This model is EXP unilateral drive version/54TAdvantages of 54t hubs. First: Less trampling dead spots, easy to start climbingSecond: When you want to accelerate downhill or rush out of the team, it is much easier than 18t to exert force, and there is no need to change gears in advanceThird: The sound is much better than 18t(The front chainring is 32t and the rear flywheel is 32t. The gear position is,Take the 18-ring dt hub as an example,There are 18 teeth in a circle, which means that the distance between each tooth is 20°.That is, there is an idling angle of 20° when starting;If the front chainring is 24t and the rear flywheel is 36t, when you are afraid of steep slopes,There is an idling angle of 30 degrees, and the pedaling dead point is very large.It's hard to get started. If it is 54t, because the number of teeth is three times that of 18t,Therefore, the tramp dead point is only one-third, and it is easy to start climbing steep slopes.It's more obvious when going downhill, if you want to accelerate suddenly,The 18-ring hub, the legs have to be trampled crazily,In order to allow the hub ratchet to quickly bite into force later, and the 54t hub is much easier)Approximate diameter of ratchet wheel: small ratchet wheel 27.6MM, large ratchet wheel about 29.8MMMaterial:Aluminum alloycolour:Silver + RedPackage Contents:1 x Ratchet remover Exp

Price: 39.95 USD

Location: DONGGUAN

End Time: 2024-08-08T14:38:55.000Z

Shipping Cost: 0 USD