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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
This position sensitive damper offers reliable performance and tunability with unreal sensitivity and response at every position throughout the travel
Featuring a rim shape that perfectly balances radial compliance with lateral stiffness and sets an entirely new benchmark for durability and impact resistance
Ergonomic rotating handle for great control of the clamping force
It is formulated to improve brake performance and helps to prevent brake squeal caused by contamination and pad glazing
RACING SERIES
Thomson X4 0° 31.8 Clamp Stem Pumps This position sensitive damper offersToo many modern mountain bike stems sacrifice strength and torsional stiffness for a few grams of saved weight. The Thomson X4 is the leader in strength and stiffness. The 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. It's also light
