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Snail chain tensioners from ECHO that ensures a reliably tensioned chain.
For hubs with axle end diameter 10mm.
- The titanium snail chain tensioner easily resists the chain pull on the right side and does not deform as easily as those made of aluminium.
The chain tensioners are inserted between the frame (116mm/135mm) and the hub (110mm/129mm).
Mounting recommendation: on the right drive side.
Bore diameter: 10mm