Chris King Devolution Baseplate, 30.0mm ID for 1.5 lower bearing and 1- 1/8" steerer dropper-seatpost Item Specifications Color Black Weight

Item Specifications Color Black Weight 76g Material AL-6061 Crown Race 39

Replaces Cane Creek XX and XXII headsets

Plastic face: 1-11/16" (43mm) diameter

such as carbon rails from Fizik (7x9

Item Specifications Color Black Unit of Sale Pair Weight 75g Length 110mm Flange No Defined Color Black

Chris King Devolution Baseplate, 30.0mm ID for 1.5 lower bearing and 1- 1/8" steerer dropper-seatpost Item Specifications Color Black WeightThe Chris King Base Plates (Crown Races) 44. 0mm OD base plate is for headsets produced prior to 4 1995 and have an F designation 40. 5mm OD base plate is for headsets produced after 4 1995 and have a B designation Chris King Base Plates (Crown Races) Crown Race UPC: 841529031683