Feature(may vary by option.)
●Spring Design The spring design can adapt to gears of different sizes and prevent the chain from slipping out of the crank.
●Adjustment This chain tensioner can change a bike at multiple speeds to a bike at one speed. Suitable for folding bikes with 11T rear derailleur. It is lightweight, mini and easy to install and use.
●ENERGY SAVING This bike chain tensioner can ensure that the chain reaches the ideal tension state, making your pedal operation labor saving.
●Lightweight: bicycle chain tensioner made of high quality aluminium alloy material, light weight, will not burden the bike.
●SHOP WITH CONFIDENCE: To provide you with the highest quality service, if you have any questions, please contact us. We provide after-sales service until you are satisfied.
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Description
Bicycle chain tensioner
We know how frustrating it is when a bike chain falls over and over again, thats why we designed our aluminum chain tensioner to provide a simple, effective and adjustable way to clamp your single speed system. And prevent the chain from falling off. This chain tensioner transforms a multi-speed bike into a single speed bike. For folding bikes with 11 Z rear derailleur. It is lightweight, small, easy to install and use. This bicycle chain tensioner can ensure that the chain reaches the ideal tension state, so that your pedal actuation is labour-saving.
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LightweightMade of high quality aluminium alloy material, it is lightweight and will not weigh down the bike. |
Feather designThe spring design can adapt to different sizes of gears and prevent the chain from slipping out of the crank. |
Easy to installThis chain tensioner transforms a multi-speed bike into a single speed bike. For folding bikes with 11 Z rear derailleur. |
