What Our Gearhead(R) Experts Are Saying: "I mounted the F+B 30 EMs for a weekend of rowdy trails in Bend and was floored. These wheels feel alive-plush where they need to be, stiff when it counts. The FusionFiber damping kept my hands fresh after hours of chunk, and the responsive snap out of corners is pure carbon magic."When we're lining up for a high-speed descent or threading through rocky switchbacks, we need wheels that inspire trust. That's why we run the F+B 30 EM. Built from cutting-edge FusionFiber carbon, these wheels give us the feel of a high-performance enduro race rig, but with enough compliance to stay fresh and in control on a race day or a weekend mission. Hand-built in Utah and designed for modern trail punishment, the F+B 30 EM combines lightweight agility with proven durability. Radial Crossply carbon layup and NXS engineering mean these wheels respond fast and track true without feeling overly rigid. With options for top-tier I9 Hydra hubs, the engagement is instant, and the power transfer is dialed.