Spend $200 or more and you'll unlock a free Bellwether Velocity Jacket valued at $129.99. While stock lasts.
The HSF Stem Cap allows the Profile Design HSF/Aeria bottle to be fitted to our standard 1/Seventeen stem.
The HSF Aeria bottle smooth's airflow onto the frame, offering the chance to lower aero drag while increasing hydration carrying capacity. To this point it has required a specific stem – the new HSF Stem cap increases the options for access to the HSF Aeria technology
The HSF Stem cap is only compatible with the 1/Seventeen stem (not the 1/Seven) and the HSF Aeria bottle. It is recommended to be used with stem lengths of 90mm and above in order to avoid interference with the front brake
Canyon V21 stem and Profile Design HSF Faceplate Incompatibility
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.*
★★★★★Paul C.The profile design team were absolutely awesome. I lost mine recently and the team searched high and low to find my replacements. Thanks Again!
★★★★★John O.Excellent product
Suited my position really well
★★★★★CodyPerfect bit of kit for anyone needing that aero design.
★★★★★Jeremy T.From the time of ordering and receiving was really fast. Installing was easy and the product is perfect for want and needed. Thanks Profile design for the great product and service will be ordering from the team again in the future!
★★★★★StefExcellent customer service and quick delivery! Thanks guys, much appreciated!
★★★★★Jay J.Great quality products, efficient postage and handling times
★★★★★P G McardieEasy to do and the item was sent out and arrived within the nominated time!
★★★★★Lesley B.Seamless purchase & extremely prompt delivery. Easy to track through Aust Post
Los Angeles, CA
