OB4 - Another question/discussion
So as it get's closer to Christmas - and building the Christmas wish list I would like to initiate yet another discussion on OB4.
Basically I'm looking for Baller's experiences with a single OB4 system - as I use a RTP. I'm looking at protecting these 54 YO knees - especially on the OTF falls where the back foot comes out - but front may be a bit problematic.
Not sure how to deal with a long link?