Niner Bikes CVA Suspension

Niner’s Constantly Varying Arc, or CVA™, suspension design is a short dual-link, four-bar system unique to Niner, developed in house and patented. Originally designed specifically to account for the greater bottom bracket drop of 29ers, the CVA pivot and linkage layout is ideal for the range of larger wheel and tire sizes found on all modern trail bikes, including 29er, 27.5+, and new school, wider 27.5 wheels with 2.5-2.6 tires.
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