OSYMETRIC CRANKSETS/CHAINRINGS

2013 Osymetric Chainring Shimano/SRAM 130mm BCD
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$159.95

Osymetric Chainring Shimano/SRAM 130mm BCD

Item: OSY0002Actual Weight:"Actual Weight" means we weighed this item ourselves. 44 g

If you watched so much as one stage of one Grand Tour this year, you saw some of the riders occupying the top spots riding the Osymetric Chainrings. But, if you're like most people, you were scratching your head every time the camera panned to the drivetrains. Not quite an oval, and certainly not ...read more

2013 Osymetric Chainring Compact 110mm BCD
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$159.95

Osymetric Chainring Compact 110mm BCD

Item: OSY0001Actual Weight:"Actual Weight" means we weighed this item ourselves. 41 g

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 ...read more