CAST DFX Direct Mount Stem Variant:31.8mm Clamp BTL-109 BracketPlug – 1/2" bottom

BTL-109 BracketPlug – 1/2" bottom bracket socket

Rear derailleur max

ensuring perfect gliding

8 mm: 111g

CAST DFX Direct Mount Stem Variant:31.8mm Clamp BTL-109 BracketPlug – 1/2" bottomThe DFX stem, otherwise known as Downhill FX (downhill effects), is our top of the range race ready stem designed and developed with Greeg Minnaar & Norco Race Division. The DFX stem is engineered to let riders precisely record and quantify their cockpit setup, making it easy to fine tune adjustments for a consistent, confidence inspiring feel, race after race. It also improves communication between riders and mechanics when making changes.