84mm carbon Race Wheelset
The 840 is the exclusive product of a detailed development and testing process, resulting in one of the fastest wheels on the market. Proprietary design and features of this rim are available only from Grammo.
Optimised for real world wind conditions (yaw of 8-20 degrees) and tested against some of the best wheels currently available, the resulting 840mm rim is competitive in both performance and price.
Constructed with the highest strength standard modulus carbon fiber available, Toray T700s interlaced with 3k pre impregnated FAW 150 fabric for internal strength.
The result is a wheel that is not only strong and light, but it outperforms many of its more expensive competitors.
Gram for Gram or Dollar for Dollar its the winning edge you have been looking for.
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