*MIDDLEBURN* RS8 x-type crank (silver)

"MIDLLEBURN" is a crank brand of "BETD", the bike component supplier in the UK.

This is their RS8 X-TYPE crank, the updated version of the original model made in 1991.

This new crank features 24mm hollow spindle suits for BOOST standard.
It can fit to 68/73mm and 83/100mm BB shell with the sleeve comes with the crank.

Its top class rigidity is coming from the 7075 T6 alminium used for aerospace industry.
The crank is anodized after hand polished, the logo is not printed but cut out and washed.

Please use them with their X-type uno chainring/RS7&RS8 X-type spider.