Product Details
Profile Design Supersonic/Ergo+ 45/25 SLC Super Light Carbon 400mm
The Supersonic bracket is the first and premier model of the new generation Profile Design brackets. It offers easier adjustment and a greater fit range than anything that came before it. Pairing this bracket with the ergo armrest offers industry leading fi t options and greater comfort. With the SLC (SUPER LIGHT CARBON) series extensions this range of aerobars offers a premium option for nearly every rider. The SLC series brings the low weight of the 35C+ to our standard carbon extensions saving an average of 100g.
4525SLC Extensions
The 4525SLC extensions offer a 45deg lower and 25deg upper section with a 7.5mm lateral shift per side. This allows the rider to choose between a low, short reach position or a high hands, stretched position for aerodynamics. They are 400mm long and can be cut to size to suit nearly every rider. They are drilled for rear-exit cable routing.
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.
