Chain Tension Adj Se Bikes 2.0 Aly 3/8 Rd

• Genuine SE Bikes chain tensioners
• Improved design and function
• Easily adjusts to take up chain slack

Specifications:

• Speeds:
• Size:3/8"
• Links:
• Connector:
• Material:Alloy
• Color:Red
• Weight:
• Width:
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