NEW Profile Design Threadless Conversion: 22.2mm (1" fork) to 28.6mm (1- 1/8" threadless stem) type_chainrings-bmx-sprockets 73 BB/Frame Interface English Bottom

73 BB/Frame Interface English Bottom Bracket Shell I

- Safe for use on carbon fiber parts

The Saris Bike Beam bridges the gap from stem to seat tube

it is water resistant and made to last

Hub Color: Blk

NEW Profile Design Threadless Conversion: 22.2mm (1" fork) to 28.6mm (1- 1/8" threadless stem) type_chainrings-bmx-sprockets 73 BB/Frame Interface English BottomConversion is designed for installing threadless stems on a threaded fork. Steerer Clamp OD 25. 4mm, for 1", 28. 6mm for 1 1 8 Approximately 25mm rise increase possible if used with spacers Polished Silver finish Quill Insertion Diameter: 25. 4mm for 1 1 8" stems and 22. 2 for 1" stems Length of clamp area 1 5 8" (41mm) Quill Insertion Diameter: 1"