HyperStem by Extralite – Italian Precision, Uncompromising Performance
When every gram and every watt counts, the HyperStem stands alone as one of the most refined, stiffest, and lightest stems on the market. Handcrafted in Italy by Extralite, this is elite-level componentry for riders who demand perfection in both feel and function.
Engineered from a solid block of premium Alu7075 using advanced multi-axial machining, the HyperStem removes material exactly where it’s not needed—creating an incredibly high stiffness-to-weight ratio that competitors simply can’t match. The result? A stem that feels rock-solid when you’re sprinting out of the saddle or powering up steep climbs, yet weighs just 84g in the 110mm length.
Why Riders Obsess Over the HyperStem:
- Ultra-Premium Construction: 3D-machined Alu7075 with Extralite’s signature GR5 Titanium Torx bolts. These specially shaped bolts distribute clamping pressure evenly across the faceplate and steerer, protecting your carbon bars and ensuring zero slippage.
- Enduro-Rated Strength: Far exceeds EN safety standards. Light enough for the road, tough enough for aggressive MTB use.
- Perfect Geometry: -6° rise (reversible for versatility) with a low 40mm stack height. Works beautifully across modern road, gravel, and mountain bike setups.
- Carbon Friendly: Designed to play nice with high-end carbon bars and steerers.
- Stealth Finish: Deep anodised black with subtle laser-etched graphics that look as good as they perform.
The HyperStem delivers that direct, efficient power transfer you notice immediately—sharper handling, more confident cornering, and a connected feel that makes every ride more rewarding.
Specs • Steerer: 1-1/8" • Bar Clamp: 31.8mm (standard 4-bolt) • Angle: -6° • Stack Height: 40mm • Weight: 84g (110mm) • Finish: Anodised Black with stealth laser graphics
Made for riders who know the difference between good and unforgettable. Whether you’re chasing seconds on the road or pushing limits on the trail, the HyperStem turns your cockpit into a precision weapon.