Machined precise. Locked tight.
Dialed lengths for modern geometry.
Personalize your build.
The icon. Sharpened.
Enter Turbine Stem—refreshed, refined and delivering the bombproof reliability you know and trust. Fully machined with cleaner lines and a vice-like grip, it’s lighter, stronger, and looks damn nice at the center of your cockpit.
Turbine Stem
Specs
| Clamp Diameter | 35mm |
| Stem Length | 32mm, 40mm, 50mm |
| Material | 6000-series Aluminum |
| Stack | 42mm |
| Offset | 0mm |
| Handlebar Clamp Width | 48mm |
| Steer Tube Diameter | 1 1/8" |
| Weight | 126g (40mm length) |
| Use Classification | Condition 4 |
| System Weight Rating | 150kg (331lbs) |
| eMTB Ready | Designed for the abuse of All-Mountain, Enduro and Gravity riding, even full-power e-bikes. |
Frequently asked questions
Is this stem suitable for heavier riders or e-bikes?
Absolutely. The stem is built to handle the extra forces of full-power eMTBs and is officially rated for a system weight of 150kg (331lbs), ensuring superior reliability and structural integrity for all riders.
Is this stem durable enough for aggressive trail riding?
Yes, the Turbine Stem is engineered for Condition 4 riding, which includes Trail, All-Mountain, and Enduro disciplines. It is fully CNC-machined from 6000-series aluminum, ensuring bombproof reliability and structural integrity even on the rowdiest trails.
Does the stem provide a secure grip on the handlebars?
Yes, it is designed for a vice-like grip. The stem features re-engineered steerer tube clamp interfaces and high-quality construction to ensure that your bars stay locked firmly in place until you decide to adjust them.
Does the warranty cover damage from crashes?
Yes, the Turbine Stem is backed by a comprehensive Lifetime Warranty that explicitly covers damage sustained during crashes, providing you with total peace of mind for your most aggressive rides.
What is the stack height for this stem?
The Turbine Stem features a standard stack height of 42mm, which is optimized to integrate seamlessly with most modern mountain bike cockpit setups and steer tube configurations.
Are there any specific maintenance tips I should follow?
Because this is a precision-engineered component, we recommend following the Owner’s Guide and Top Lock Stem Install Guide provided by Race Face. Always ensure bolts are torqued to the specifications etched on the stem to maintain the integrity of the clamp interface.
Lifetime Warranty, Crashes Included.
Crashes are part of mountain biking. When they happen, we have your back.