3K Full Carbon Fiber Bike Handlebar Stem 1-1/8" 31.8 MTB Road Bicycle Bar 6° 17°
This page is affiliate-supported. Prices and availability can change after the last marketplace refresh.
About this product
This is a 3K Full Carbon Fiber Bike Handlebar Stem designed for a wide range of bicycles, including MTB, road, and touring bikes. It features a direct mount type with a 1-1/8" steerer tube diameter and a 31.8 mm handlebar clamp diameter. The stem has a length of 100 mm and offers a 6-degree angle, making it suitable for various riding positions. Constructed from a combination of carbon fiber and aluminum, it aims to provide a balance of strength and light weight in a black finish.
Our take
If you're looking to upgrade your bike's front end, this carbon fiber and aluminum stem is a solid contender. The 100mm length and 6-degree angle offer a good balance for many riders, and the 31.8mm clamp fits standard handlebars. It's great to see a direct mount option for a cleaner look on compatible setups. While it's listed as carbon fiber, the inclusion of aluminum suggests it's not a full carbon piece, which might add a touch of weight compared to pure carbon. However, for a universal fit across many bike types, this unbranded component at under $33 is quite appealing for a budget-conscious upgrade.
Pros & Cons
Pros
- Carbon fiber and aluminum material
- Direct mount stem type
- Universal bike compatibility
- Standard 31.8mm handlebar clamp
- Affordable price point
Cons
- Not 100% carbon fiber
- Unbranded component
Specifications
- Angle 6°
- Stem Length 100 mm
- Color Black
- Stem Type Direct Mount
- Material Carbon Fiber, Aluminum
- Handlebar Clamp Diameter 31.8 mm
Show all 13 specifications
- Steerer Tube Diameter
- 1-1/8 in
- Brand
- Unbranded
- Type
- Direct Mount
- Compatible Bike Type
- Universal, BMX Bike, Road Bike, Racing Bike, Mountain Bike, Touring Bike, Hybrid Bike, Trekking Bike, Downhill Bike
- For Bike Type
- Mountain Bike,Road Bike - Racing,Road Bike - Touring
- Country of Origin
- China
- Part Type
- Stem
