- Material: Forged aluminum arms <br> </br>- System: Dual Pivot Caliper Brake<br> </br>- Dimension 53-73 mm (Long arms) <br> </br>- Pads: P422 adjustable angle cartridge pads<br> </br>- Weight : Approx. 356 grams per pair (Front: 180 grams & Rear: 176 grams) <br> </br>- OEM package (This item is exactly as pictured and does not include retail package)<br> </br>- Color: High polish Silver (as pic shows) <br> </br>- Made in Taiwan <br> </br>Content: 1 pair (Front+Rear)/pack