Sonic Bracket Kit

The forged aluminum bracket offers solid, easy to use construction alongside an industry leading fit range. It is also compatible with our riser kits. The bracket is designed for 31.8mm bars and 22.2mm extensions in aluminum or carbon.

Orders over $100 ship for free. Most orders place before 12pm (Melbourne time) leave the same day.

Orders placed after 12pm on a business day, or on a weekend, will ship the following business day.

Return unused and unopened items within 30 days for a refund.

Sale items are non-refundable.

All items are come with two year warranty.*

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Installation & Compatilbility Information: Handlebar and aerobar combinations vary in compatibility. Follow the torque specifications in the installation instructions from each brand and confirm that all components are secure before every ride. If you’re unsure about brand compatibility or installation, please consult your authorized dealer, or CustomerService@profile-design.com

Warning: Do not transport a bike with our carbon product installed in a soft case. Do not use any bicycle part with visible damage. Carbon fiber or aluminum that has been impacted may not show visible damage, so if the part sustains a significant impact, stop riding it immediately and take it to your local retailer to be inspected. Any modification of our products OR the combining of Profile Design product with the use of any non-Profile Design parts, will void your warranty, as safety and compatibility have not been tested.

Follow all additional warnings and instructions for installation or find your product Instruction Sheet here.