Aluminum Alloy Bike Handlebar Riser Adjustable Handlebar Stem Aluminum Alloy Bike Handlebar Variable 60 Degree Angle Front Fork Stem Adapter for Road Bike Mountain Bike Bike Black 5 Siz

Handlebar Stem Aluminum Alloy Bike Handlebar 60 Degree Angle Front Fork Stem Adapter for Road Bike Mountain Bike Bike Black 5 SizSpecification:This product has five specifications, which is convenient for you to adjust the handlebar to the height and angle suitable for you, and it is more comfortable to ride. Features: Aluminum alloy material is and practical. The frosted is comfortable and without hurting hands. Can be adjusted by 60°plus and minus to release the waist pressure. There is a height suitable for you. Double screw design, high stability, not easy to fall off, firmer, safer riding. Convenient and easy to install. Specifications: Size: 31.8x85mm, 31.8x100mm, 31.8x120mm, 25.4x100mm, 25.4x120mm optional Color: black Material: aluminum alloy : 10-12N.M Front fork diameter: 28.6mm Hole spacing: 31.8x85mm: 85mm 31.8x100mm/25.4x100mm: 100mm 31.8x120mm/25.4x120mm: 120mm Handlebar diameter: 31.8x85mm/31.8x100mm/31.8x120mm: 31.8mm 25.4x100mm/25.4x120mm: 25.4mm Package size: 31.8x85mm: 132 x 55 x 40mm / 5.2 x 2.2 x 1.6in 31.8x100mm: 155 x 52 x 40mm / 6.1 x 2.0 x 1.6in 31.8x120mm: 167 x 43 x 40mm / 6.6 x 1.7 x 1.6in 25.4x100mm: 155 x 43 x 40mm / 6.1 x 1.7 x 1.6in 25.4x120mm: 165 x 52 x 40mm / 6.5 x 2.0 x 1.6in Package weight: 31.8x85mm: 271g / 9.6ounce 31.8x100mm: 313g / 11.0ounce 31.8x120mm: 312g / 11.0ounce 25.4x100mm: 299g / 10.5ounce 25.4x120mm: 312g / 11.0ounce Packing List: 1 x Bike Handlebar Riser Package List:1 x Bike Handlebar Riser "6

Aluminum alloy material is and practical.The frosted is comfortable and without hurting hands.Can be adjusted by 60°plus and minus to release the waist pressure. There is a height suitable for you.Double screw design, high stability, not easy to fall off, firmer, safer riding.Convenient and easy to install.