A replacement chainstay for Calibre Bossnut and Triple B 27.5 inch wheel bikes.Fits all 142x12mm thru-axle models manufactured between 2019 - 2020. All frame sizes.If you want to fit this to a QR version 2016 - 2020 then you will need a new 12x142mm rear hub and thru-axle.
This Bossnut & Triple B Thru-Axle Chainstay would be perfect for cyclists seeking a sturdy and adjustable chainstay for their bike, particularly for those who want a color-matched option in black.
