tektro r559 caliper brake set long reach 53-73mm, silver, st1414-silver tektro(テクトロ) - 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