What Our Gearhead(R) Experts Are Saying:"I put the Psylo Gold Isolator RC 27. 5in Boost Fork through a full day of trail riding with chunky features and loose corners, and the Isolator RC damper kept the front end composed through everything I threw at it. Switching between open and pedal mode on the fly was intuitive, and the DebonAir spring had a coil-like feel that I wasn't expecting at this level."Trail riding rewards the riders who stay loose and let the bike work, and the Psylo Gold Isolator RC 27. 5in Boost Fork from RockShox was built to make that easier on every kind of terrain. The 35mm aluminum chassis keeps the front end stiff and precise where it matters, while the Isolator RC damper and DebonAir air spring work together to deliver a feel that punches well above its platform. The 3-position Isolator RC damper puts open, pedal, and firm modes at your fingertips for quick adjustments between descents and climbs, while externally adjustable rebound gives you precise traction control dialed to your riding style. The DebonAir air spring sits higher in the travel for a smooth, consistent coil-like feel throughout the stroke, and Bottomless Token compatibility lets you tune mid-stroke support as conditions demand. Maxima Plush Dynamic Suspension Lube keeps everything running quietly and friction-free ride after ride.