1-1/4″ inside diameter. Used to run fat bars that are 1-1/4″ diameter at the riser clamp area. Manufactured from lightweight gloss black powder coated precision CNC machined aluminum. Includes M8x25 riser clamp bolts. Risers are 1/2-13 threaded so OEM bolts can usually be re-used.
Killer Custom, 3″ risers for 1-1/4″ bars. Black
€317.40
Most bikes with 1-1/4″ handlebars