FT-5 Y-Idler Bracket variations

Bracket to replace parts FT3, FT26, and optionally the ends of FT17 and FT18 while also allowing room to add some 2028 corner brackets for additional structural rigidity.

Uses standard skateboard bearings (608ZZ).

Can either be used with the bearings and idler pulley that came with the FT5, or cut an 8mm rod to length and upgrade to a pulley with an 8mm bore.

If you use the stock idler stack, you'll need to remove one or both of the spacers. I removed both of the 3mm spacers and replace