RSX Direct Mount Mountain Bike Stem For 31.8mm Bars, Lightweight Split Design, Two Piece Construction For Dual Crown Forks, Adjustable Extension 45 To 50mm, 30mm Rise, Black

Direct Mount Stem for 31.8mm Bars - lightweight dual crown
✔️ 31.8mm bar bore, 45-50mm extension, 20/30mm rise, Black

The Direct Mount Stem is a strong, compact cockpit component designed for downhill or enduro bikes that use dual crown forks. It is built for 31.8mm bars, delivering solid rigidity while keeping weight down.

✅ CNC machined from 6061 aerospace-grade alloy
✅ Direct mount for dual crown forks
✅ Adjustable extension: 45 to 50mm
✅ Rise options: 20 to 30mm
✅ Bar bore: 31.8mm
✅ Color: Black

💡 What is a direct mount stem for a mountain bike with a dual crown fork and 31.8mm bars?

Direct use is handy when you want a clean front end and rigid steering on downhill setups. - Direct mount stems attach directly to the fork crown for a rigid steering axis - They work well with dual crown forks and 31.8mm handlebars - Provide adjustable extension (45 to 50mm) and rise (20 to 30mm) for cockpit fit - CNC machined aluminum construction gives strength while keeping weight down