Problem Solvers Headset Spacer

This spacer is designed specifically for a 25.4mm (1-inch) steerer tube. Please verify your bicycle's steerer diameter before purchasing, as it will not fit the more common 28.6mm (1 1/8-inch) standard found on many modern bikes.

Yes, this aluminum spacer is safe to use with carbon fiber steerer tubes. Just ensure you follow your fork manufacturer's torque specifications when tightening your stem bolts to avoid damaging the steerer.

Yes, you can stack multiple spacers to achieve your desired handlebar height. However, ensure that your steerer tube is long enough to allow the stem to clamp securely onto the tube with at least a few millimeters of clearance above the top spacer.

This specific model is available only in a 20mm thickness and a black finish. If you need a different height or color, you will need to look for alternative options.

Each package contains one 20mm headset spacer. If you need to raise your handlebars by more than 20mm, you will need to purchase additional units.