TODD'S CYCLE Bone Bar Handlebar Clamp & Riser Kit — 32 mm (1-1/4") clamping, 1/2-13 thread, 25.4 mm (1") rise, Black Gloss
Precision-machined Bone Bar clamp and riser kit with one-piece riser clamp and tapped riser for 1/2"-13 bolts; made in the USA.