Problem Solvers Chain Tensioner with Hanger

£34.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
Rethinking the validity of your singlespeed bike purchase? Wishing you'd gone the geared route after all? Don't worry, Problem Solvers is here to help! Their Chain Tensioner with Hanger is about options. Keep a multi-gear wheel, derailleur, and shifter around for a relatively easy switch between one-and-done simplicity and easy-on-the-knees bliss. This little guy essentially doubles your bike fleet!

- Mounts to your rear axle and rear-facing dropout to pull your axle back and tension your chain
- A derailleur hanger is integrated in the tensioner to put a derailleur on frames without one
- For use with rear-facing horizontal dropouts and 10mm axles
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Can I use a Problem Solvers Chain Tensioner with Hanger for read on please.
16 Oct 2018
I own a fixed gear bike I use for winter training. I want to try something to allow me to continue using this bike whilst protecting my knees. I have turned the rear wheel round and run a rear 20 tooth freewheel. My idea is to replace the 48 tooth front 3/32 chainring with a 46 Rotor QXL Wide Narrow chainring with a 12% ovalisation. Obviously this affects the chain length due to the horizontal dropouts. Im therefore after a chain tensioner to accommodate this. Is the above product the correct one?
Hi there,

This part will work absolutely fine for you.