Mountain Stem

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A lightweight, full-carbon mountain stem optimized for the modern mountain bike geometry and ride style.

Mountain bikers looking to optimize their cockpit by saving weight and improving on-trail ride characteristics.

We’ve wanted this product for years. We’ve scrapped more prototypes of the ENVE Mountain Stem than any other product in ENVE history. Why? Because we have high performance expectations of this product and it had to be just right. We believed we could create a sub-100 gram carbon fiber stem capable of addressing all mountain applications and we’re proud to say that we’ve done it.


“Paired with ENVE’s DH bar, the mountain stem dampens, responds and handles better than any cockpit combo I’ve ever run. Ever. That’s kind of a big deal. But the kicker: Is it worth the cost? Absolutely. Overhyped? Only if you haven’t ridden it.”


“The ENVE carbon stem and riser bar are finely engineered, ultra-light, good looking products that do exactly as they’re intended without compromise.”

– Vital MTB

While we won’t go so far as to say that we are the only carbon mountain bike stem on the market, the ENVE Mountain Stem is one of a kind in the aftermarket. While carbon stems have been used for cross-country racing for years this is the first aftermarket execution that is developed for modern long-travel trail and enduro mountain bikes. Aside from being unique in this category the stem isn’t carbon fiber just for the sake of carbon fiber. The ENVE Mountain Stem is lighter than the alloy options on the market without any sacrifice to strength. In most cases an alloy stem in the same weight category doesn’t pass our internal qualifications in terms of strength, durability, and stiffness. For these reasons the ENVE Mountain Stem has been introduced to the aftermarket. Each Mountain Stem is produced in Ogden, UT and made of 100% unidirectional carbon fiber. All bladder materials are removed from the body of the stem to ensure that the part is as efficient as possible. The faceplate is cold-forged aluminum for unsurpassed clamping reliability and anti-slip properties. All stem hardware is titanium. On the trail the stem is engineered to dampen vibration and mimic the feedback frequencies and feel of ENVE’s mountain handlebars.

Product Specs

Material Carbon Fiber
Length 55 - 70mm
Rise +/- 6 degrees
Clamp Diameter 31.8mm
Steer Tube Clamp Diameter 1 1/8"
Faceplate Material Aluminum
Hardware Material Titanium
Stack Height 37mm
Torque Spec: Face Plate 5.5Nm
Torque Spec: Steer Tube 5.5Nm


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Mountain Stem

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Mountain Stem

Demo this Wheelset

Demo this Wheelset

Ride them and you'll know
Step 1
ENVE Customer Service will contact you to give a brief wheel specification consultation.
Step 2
ENVE will deliver your demo wheelset within 3 business days.
Step 3
Upon receipt you will have 14 days to demo your wheelset.
Step 4
Upon completion of 14 day demo period, repackage and return wheelset to ENVE using provided return shipping label.
Step 5
Purchase within 60 days and demo fee will be credited back to you.

Demo Start Date

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Demo Cost
  • Includes shipping to and from ENVE
  • Wheelset delivered complete & ready to ride
    (Includes: Installed Tires, Rotors, Cassete & Emergency Repair Kit)

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