Giới thiệu Đầu Chuyển Đổi Trục Xe Đạp 31.8mm (25.4Mm)
Description: Made of high-quality 6061 aluminum alloy adjustable stem - Ultra light but high strength, sturdy ±85° adjustable, providing you with the most comfortable cycling posture. Easy to install: Just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position. Handlebar diameter 31.8mm (1-1/4''), front fork stem diameter 28.6mm (1-1/8''), Length: 110mm/90mm Equipped with stem adapter size reducing shim (31.8mm to 25.4mm) for more convenient using Specification: Material: Aluminum Alloy Color: Black Angle: ± 85 Degree Suitable for handlebar diameter: 31.8mm Suitable for front fork diameter: 28.6mm Length: 90mm/110mm Adapter: from 31.8mm to 25.4mm Package Includes: 1 Piece Bicycle Adjustable Stem Note: Please allow slightly difference due to manual measurement.