LITUILI MTB 16T 17T Jockey Wheel Rear Guide Wheel Transmission Accessories Jockey Wheel Bike Ceramic Bearing Guide Bicycle Rear Pulley Bike Rear Derailleur Bike Jockey Wheel

Inner diameter of two derailleur tube: 5mm/4mm (generally, a derailleur tube is inserted into the guide wheel by default) Product color: Red / Black /Multicolor / Blue Application: compatible with most Rear Derailleur on the market Package:1PC Rear Derailleur Pulley+2 PCS Sleeve Tubes( 4mm ,5 mm)Diameter of middle hole: 6mm/0.24in Body material: 7075 aluminum alloy body + Stainless steel shell + ceramic bearing Ball Fit for: 7/8/9/10/11 Speed Bike Axis: Stainless Steel Shell , Ceramic Bearing Ball Specification: 10T / 11T / 12T / 13T / 14T / 15T / 16T/ 17T Feature:

  1. High strength aluminum alloy, CNC processing, enhance the durable strength;
  2. Deepen the tooth mark: can effectively reduce the situation of chain off, more clear speed change, more stable on the chain.
LiTuiLi

LiTuiLi

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