Aluminum Alloy Hidden Stem Increaser for Bicycle Forks, 3–55mm Height Adjustment, 28.6mm OD, Fits 24.6–25.4mm ID Head Tubes, 139g
Vibsky Bike Hidden Stem Increaser Fork Extender For 24.6-25.4mm ID Riser
Stem Increaser for - Aluminum Alloy Fork Extender with For CNC Anodized Finish, 3mm-55mm Height Adjustment, Fits 24.6mm-25.4mm Head Tube
Getdoublerich Stem Increaser Bike Fork Extender, Aluminum Alloy Head Tube Riser 28.6mm OD for 24.6-25.4mm ID, Adjustable 3-55mm Height Increase
Serenophile Stem Increaser 28.6mm Fork Extender Riser Adjustable 5-50mm Aluminum Alloy Spacer for Mountain Road Bikes Black Red
Auratrove Stem Increaser Bike Fork Extender 28.6mm to 24.6-25.4mm Aluminum Alloy Riser Adjustable 3-55mm Height for Head Tube
