DiamondMind DMv2 - Y Belt tensioner

DiamondMind DMv2 upgrade to the cable tie approach for Y Belt.

You need 3x 20mm 2.5mm bolts with nut (or close to this measurement) per tensioner (you need 2 for a complete upgrade)

Hopefully keeps slack out of the belt under acceleration.

Still testing results, and currently winding the tensioner tight to the carriage and keeping the belt nice an taught. Is it any better....who knows...comments welcome.

For a few reasons it's the shape it is (trial and error). Also noticed my X Belt needs attention too (watch this space!)