Custom designed for the D-shaped 18mm wide seatpost. Designed with notches for the locking head of the cable tie to rest. Creates a clean pro-set-up.
3D printed with engineering-grade materials. The perfect blend of strength and durability. Super lightweight.
Easy to Install:
CT: The cable ties keep it in place.
One CXY D-post 18mm wide frame number holder
Two cable ties
One 4mm stainless steel socket head bolt
One #8 stainless steel nylon insert lock nut (the nylon insert keeps the nut from vibrating loose, no need to over tighten).
For replacement nuts and bolts use the Next Gen Spare Nut Pack.
A word of caution when placing your bike on a roof rack with a frame number attached.