Updated for this season, our Helium Pro disc brake mount is cold forged for extra strength and fits our Helium Pro and Quartz frames.
MATERIAL cold-forged and cnc machined 6061-T6 alloy
Updated, stronger design
Available for 10mm, 15mm and 20mm dropouts
Available for 120mm and 140mm rotors
Fits 2019+ Radio aftermarket Helium Pro and Quartz Pro Frames
Fits 2021+ Radio OEM Xenon Pro and Quartz Pro complete bikes