31.8Mm Mountain Bike Stem 80mm Length With 17 Degree Rise Riser Handlebar Extender For MTB Road BMX City Bikes Aluminum 6061 T6 Lightweight, Built Tough, Anti Corrosion Build

Lightweight 31.8mm MTB Stem, 80mm, 17° rise, 6061-T6 aluminum
✔️ 31.8mm clamp, 80mm length, 17° rise, 150g, 6061-T6 aluminum

The 31.8mm mountain bike stem is a lightweight, sturdy connector between handlebars and the fork steerer. It's commonly used on MTB, road, BMX, DH, and city bikes, offering a strong 6061-T6 aluminum body with anti-corrosion finish for reliable riding.

✅ Clamp diameter: 31.8mm (1-1/4 inch)
✅ Steerer compatibility: 28.6mm (1-1/8 inch)
✅ Rise: 17 degrees, Length: 80mm (center distance between holes)
✅ Weight: 150g
✅ Material: 6061-T6 aluminum alloy
✅ Clamp: four-bolt bar clamp for a secure hold
✅ Applications: MTB, road, BMX, DH, city bikes

💡 What is a bicycle stem and why pick a 31.8mm, 80mm with 17° rise model?

This handy part adjusts handlebar height and reach for better comfort and control across MTB, road, BMX, and city bikes.

- 31.8mm clamp fits most handlebars - 80mm length sets a balanced reach - 17 degree rise offers a more upright riding position - 6061-T6 aluminum construction adds strength and corrosion resistance