Niner Air9 (hardtail) vs RKT9 (full suspension) - Lap Times!

I do two time trial sections and compare the times (and heart rate) aboard a Niner Air9 RDO (hardtail) and a Niner RKT9 RDO (full suspension)

Niner Air 9 RDO Review

This is my "mid-term" review of the Niner Air 9 RDO 3-star build after 3 weeks of riding.