THOMSON ELITE 31.8MM X4 STEMS vida Caliper compression nut boot

Caliper compression nut boot

The re-engineered frameset and components are seamlessly integrated for effortless ascents and fearless descents

Two-lens focused and dispersed optics with side light design for over 270-degrees of visibility

Shimano Dura-Ace Front & Rear Derailleur (FD-R9250 & RD-R9250)

no mounting hardware

THOMSON ELITE 31.8MM X4 STEMS vida Caliper compression nut bootThe X4 starts life as a one piece 7000 series extruded billet precision solid block of aluminum. Our vision of the perfect stem the X4 is the purist combination of strength, weight and CNC precision. Enduro, downhill, track racers anyone can run the X4 confidently, its also light enough for cross country, cyclo cross and road bikes. Pair Thomson Elite X4 stems with our Elite or Masterpiece series posts, a seat post collar and handlebar for the entire