The Trickstuff Post Mount Adapter +43mm is engineered for riders who need to mount large brake rotors—such as 223mm—on standard 180mm post mount forks or frames. With its precise +43mm offset, this adapter ensures optimal caliper positioning for maximum braking power and heat management, making it a go-to choice for enduro, downhill, and e-MTB riders pushing into big rotor territory.
CNC-machined from high-quality aluminum and finished with a durable anodized coating, the adapter is built for strength, reliability, and long-term resistance to the elements. Whether you’re boosting your braking capability for bike park laps or adding stopping power to your e-bike, Trickstuff’s +43mm adapter provides a clean and precise fit.
- +43mm rotor offset—ideal for mounting 223mm rotors on 180mm post mounts
