Adjustable Mountain Bike Stem 31.8 130mm 60 Degree for Bicycle, Road Bike, MTB, BMX

The Stereer Tube diameter measures 28.6mm (1-1/8"), while the Handlebar Diameter is 31.8mm (1-1/4"). The Length of the stem is 130mm, and the Weight is 310g. It features a 0-60° Adjustable Degree, allowing for versatile positioning.

Installation is straightforward, as users simply need to connect the stem to the original front fork. A secure Four Bolt Bar Clamp holds the handlebar firmly in place.

Constructed from high-strength CNC machined 6061 T6 aluminum alloy, this universal handle bar stem is suitable for a wide range of bicycles, including road bikes, fixed gear bicycles, mountain bikes, MTBs, BMX, and DH models.

Whether you're looking to modify, customize, or upgrade your bike, this versatile stem is an excellent choice. Its adjustable design makes it a comfortable and practical option for a variety of riding styles, from downhill and chongshan to climbing.

The use of high-quality 6061 T6 aluminum alloy in the construction ensures exceptional durability and strength, while the CNC machining process results in a precise and refined finish. This attention to detail and use of premium materials contribute to the overall quality and reliability of the product.

Riders can confidently install this handle bar stem on their bicycles, knowing that it will provide a secure and stable connection between the handlebars and the front fork. The adjustable nature of the stem allows users to fine-tune the positioning to their preferred riding style and ergonomics, ensuring a comfortable and customized experience.

Whether you're an avid road cyclist, a mountain bike enthusiast, or a BMX rider, this universal handle bar stem can be a valuable addition to your bicycle setup. Its versatility and high-quality construction make it a reliable choice for a wide range of cycling applications.

In summary, the Stereer Tube diameter of 28.6mm (1-1/8"), Handlebar Diameter of 31.8mm (1-1/4"), Length of 130mm, and Weight of 310g, combined with the 0-60° Adjustable Degree, make this handle bar stem a compelling option for those seeking to upgrade or modify their bicycle. Its easy installation, secure clamping, and durable aluminum alloy construction ensure a reliable and enjoyable riding experience.

product information: