Surely, you saw some big names running Osymetric chainrings this past summer. And surely, you were scratching your head every time the camera panned to their drivetrains. Not quite an oval, and certainly not an ellipse, the Osymetric Chainring Compact is its own shape — and we’re happy for that. The Oysmetric delivers greater efficiency, increased power, and requires less user effort.
Osymetric’s testing has shown that its Twincam shaped rings provide an average of 10% increase in watts per revolution. Also, with the near elimination of ‘rest’ in dead spots, Osymetric claims an average of 12% reduction in lactic acid buildup. And despite the Twincam shape, Osymetric does not require a special chain. Osymetric acknowledges that it takes around one hour for 95% of users to ‘get used to it.’ So, we suggest resigning your final judgement till your muscle memory adjusts.
PO Box 15458
Winston-Salem, NC 27113