Oval Sram Boost 3mm Offset Narrow Wide Chainring
Lowest price in last 30 days: €40.97
Parameters
teeth
30, 32,
colour
Burgtec Black, Race Red,
Description
“After over a year of testing, we are pleased to release our Oval Chain Ring.”
Does a mechanical advantage of increased gearing sound Interesting? If so read on.
Through research and testing of many different prototypes with varying amounts of Ovality we found 115% (from the top centre) to be the optimum.
This shrank the dead spot suitably and gave the same flawless chain retention and silence as our round rings. The shortening of the dead spot on the top and bottom of the power curve allows you to get back into the power phase of your crank rotation sooner.
Features:
- Narrow Wide tooth profile
- Material: aluminum
- Chainline: 52mm Boost 148
- Offset 3mm
- Fits SRAM DM cranks
- Mounting system: Direct Mount
