Mantain 2 PCS Bike Rear Derailleur Pulley Jockey Wheels Ceramic Bearing Guide Roller 11T/13T/15T for Shimano Sram Rear Derailleur

Product information: Name: ceramic rear dial Structure: ceramic bearing Material: 7005 high strength aluminum alloy Specifications (approx.): 11T, 13T, 11T: Weight: 8g Diameter: 44mm/ 1.73" 13T: Weight: 9g Diameter: 50mm/ 1.96" 15T: Weight: 10.3g Diameter: 60mm/ 1.96" Guide wheel selection principle: 1 Try to use the same size as the original guide wheel. If you don't have the same size, you can choose smaller than the original guide wheel. You can't use large ones. 2 The guide wheel and the tension wheel are not distinguished, but some of the original guide wheels and the tension wheel are different in size and can be replaced, but the chain needs to be re-adjusted. Product List: 2 x Ceramic rear dial wheel

ASIN

B07R7M639D

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

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