Shimano Rear Deraillieur RD-M3020 GS 7Speed/8Speed bb tool BCD 144x5 design provides stiffness
Description
BCD 144x5 design provides stiffness and reliable chain engagement
Bearing Standard: Fits Standard Hub Dimensions for QR Use
Versatile Application: Suitable for chains
Premium Aluminum Lever: Designed for strength and lightweight performance
Shimano Rear Deraillieur RD-M3020 GS 7Speed/8Speed bb tool BCD 144x5 design provides stiffnessProduct features Use: MTB, Trekking Group: ACERA M3000 Model: RD M3020 8 Mount Type: Direct Mount Technology: Top Normal Gear: 7 8 speed Compatible Chain: HG 7 8 speed Max. teeth large sprocket: 40T Min. teeth large sprocket: 30T Max. teeth small sprocket: 12T Min. teeth small sprocket: 11T Max. Front Difference: 20T Total Capacity: 45T
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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