Newmen Components Evolution SL 318.2 50mm/-17°

50 mm, 31.80 mm
Ratings
BrandMore from Newmen Components
Delivered the day after tomorrow
Only 1 piece in stock at third-party supplier
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free shipping

Length2

Stem angle2

Product details

The Newmen Evolution SL 318.2 is a highly advanced stem specifically designed for mountain bikes. Weighing only 69 grams (at a length of 50 mm), it is the lightest 3D-forged stem on the market. Its modern oversized design, combined with two titanium screws, ensures high stiffness and stability while also providing safety reserves and a long lifespan. The Evolution SL 318.2 is made from robust aluminum 7050 and offers an optimal fit for current frame designs. The installation of the handlebar is made easier with a supplied mounting aid, further enhancing usability. This stem is not only lightweight but also extremely functional and durable, making it an excellent choice for demanding mountain bikers.

  • Lightest 3D-forged stem on the market at just 69 grams
  • Made from robust aluminum 7050 for high stability
  • Modern oversized construction for optimal fit with current frame designs
  • Equipped with two titanium screws for added stiffness
  • Easy handlebar installation thanks to the included mounting aid.

Key specifications

Colour
Black
Exact colour description
Black anodized
Stem angle
-17°
Diameter
31.80 mm
Length
50 mm

General information

Item number
66503538
Manufacturer
Newmen Components
Category
Stems
Release date
21.1.2026

Colour

Colour
Black
Exact colour description
Black anodized

Material

Material group
Metal
Material
Aluminium 7050

Stem properties

Bicycle type
Mountain bike
Stem angle
-17°

Voluntary climate contribution

CO₂ emissions
2.67 kg
Climate contribution
CHF 0.11

Product dimensions

Diameter
31.80 mm
Length
50 mm
Weight
70 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Stems» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Newmen Components
    Not enough data
  • 1.Humpert
    0 %
  • 1.M-Wave
    0 %
  • 1.Race Face
    0 %
  • 4.BBB
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Newmen Components
    Not enough data
  • BBB
    Not enough data
  • Bontrager
    Not enough data
  • Humpert
    Not enough data
  • M-Wave
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Stems» category returned?

Source: Digitec Galaxus
  • Newmen Components
    Not enough data
  • 1.Bontrager
    3.4 %
  • 2.M-Wave
    4.5 %
  • 3.BBB
    7.6 %
  • 3.PRO Bike Gear
    7.6 %
Source: Digitec Galaxus