Up for sale I have a gently used Campagnolo Super Record 11 Rim Brake Calipers, BR11-SR. Model: Super Record 11 BR11-SR. CAMPAGNOLO SUPER RECORD SKELETON DIFFERENTIAL BRAKE CALIPERS. Use a dual pivot front and a single pivot rear brake for reduced weight and increased control. Lightened pad holders with orbital adjustment and a new brake pad compound yield superior braking…