Step Down 1-1/8" to 1" Integrated Headset
The Sinz Step Down Integrated Headset-1-1/8" to 1" is for frames that use a 1-1/8” integrated head-tube, but for riders that use a 1” steerer tube fork. Although the bearings on the reducer model, and the standard integrated model are the same, the reducer model uses a 1” compatible bearing race as well as compression ring and top cover. This allows you to use a mini or expert 1" fork on a frame that has a 1-1/8" integrated head tube. 2.1oz headset weight