•Lightweight and Durable: This bicycle adjuster bolt is designed to be lightweight, reusable, and highly durable, ensuring long-lasting performance •Premium Aluminum Alloy Construction: Crafted from high-quality aluminum alloy using CNC numerical control technology, this adjuster bolt is finely made for precision and strength •Anodized Surface: The product's anodized surface offers a vibrant, colorful finish, giving you multiple options to match your bike's aesthetics •Smooth Internal Thread Design: Featuring a unique internal thread design, the bolt allows for smooth and easy adjustment for optimal bike performance •High Elastic Stainless Spring: Equipped with a high-elastic stainless steel spring, this adjuster bolt enhances durability and provides a stable, responsive adjustment experience Specifications: •Model: RR9461 •Weight: about 18g •Size: 40mm*8mm •Material: aluminum alloy + stainless steel spring •Applicable: most bikes such as mountain bikes and road bikes Package included: •2 x Bicycle Inline Cable Adjuster Adapter