Have you wanted a good quality tensioner but couldn't run the MKS one because it wouldn't fit your thick
BMX frame? They've heard your complaints.
This
compact chain tensioner may be small but it is top quality. Due to the
ingenius
use of a double-threaded screw, it adjusts from 1cm in reach all the
way up to
3cm. New design uses a 4mm wrench. Fits drop-outs up
to 8mm thick or
just over 1/4" - like those on most Aluminum and
Steel BMX
frames! Made in Japan by Mikashima (MKS). One tensioner per
package.