High strength aluminum alloy, nice compression resistance, thickened aluminum material, strong and firm.
Waterproof and moisture-proof, not easy to rust, long service life.
Anode coloring, anti-oxidation, bright color, anti-corrosion.
CNC technology, light weight, beautiful appearance, smooth edge, no scratch bicycle.
A variety of colors are available.
Material: aluminum alloy
Color: black, red, silver, gold (optional)
Thickness: 12mm / 0.5in
Diameter of clamp rings: 40mm / 1.6in
Regulating tank: 30mm / 1.2in
Screw hole: 20.2mm / 0.8in
Item weight: 60g / 2.1ounce
Package size: 150 * 100 * 50mm / 5.9 * 3.9 * 2.0in
Package weight: 74g / 2.6ounce
1 * Front Dial Adapter