Tune's fantastic stem with 31,8mm bar clamp diameter and 4-bolt bar clamp for 1 1/8 inch steerer tubes for road and MTB. The perfect combination of stiffness, durability, weight and safety at the same time! Very accurately CNC machined for the use with carbon steerers and handle bars. Available in different anodized colors.
Symbolic picture: Picture shows stem with 25,4mm bar clamp diameter!
Bar clamp: 4-bolt, detachable
Included in delivery: incl. titanium bolts
Material: stem: aluminium 7075, bolts: titanium
Weight supplement: at 50 mm)
approx. 96 grams (at 60 mm) mm)
approx. 112 grams (at 85 mm)
approx. 117 grams (at 95 mm)
approx. 126 grams (at 110 mm)
approx. 131 grams (at 120 mm)