Profile Design Threadless Conversion Stem for 25.4mm (1 1/8 inch Fork) to 28.6mm (1 1/8 inch Threadless Stem) cassettes and freewheels Replacement ICE VTX Rear Chaintube

Replacement ICE VTX Rear Chaintube w/Chainkeeper

this easily adjustable strap offers precise fitting for optimum power transmission

All-aluminum inner and outer chamber for durable performance

It's solid

Profile Design Threadless Conversion Stem for 25.4mm (1 1/8 inch Fork) to 28.6mm (1 1/8 inch Threadless Stem) cassettes and freewheels Replacement ICE VTX Rear ChaintubeConversion is designed for installing threadless stems on a threaded fork. Specifications: Steerer Clamp OD 28. 6mm for 1 1 8 Approximately 25mm rise increase possible if used with spacers Polished Silver finish Length of clamp area 1 5 8" (41mm) Quill Insertion Diameter: 1 1 8"