Niner Bikes Announces Constantly Varying Arc (CVA) Suspension Patent


Niner Bikes is pleased to announce that CVA™ (Constantly Varying Arc) Suspension Technology is now covered by U.S. Patent No. 7,934,739.

“The timing on this is great,” said Chris Sugai, president of Niner Bikes. “As we predicted when Niner was founded, 29 is now a significant focus in the industry. Our early commitment to this platform means that we have the only patented suspension system developed specifically around big wheels.”

According to Niner, in addition to being designed specifically with 29ers in mind, CVA’s advantages also include efficiency across all gears – particularly important with the growing popularity of 2×10 systems. “The dozens of positive reviews we have received around the world support CVA™ as the premier 29er suspension option. Our commitment to 29ers-­‐only enables us to refine the system for our chosen wheel size” said Sugai.

CVA™ Suspension designs are featured on all of Niner’s full suspension bikes, from short travel XC to all-­‐mountain options. Additional information about CVA suspension can be found at or by contacting

Niner Bikes is dedicated to the ideals of passion, commitment and 29ers only.

Source: Carla Hukee, Niner Bikes
Facebook: search Niner Bikes

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