River – extreme ab exercise challenge!
Posted on August 12th, 2025
Gorgeous fitness model River is back for one of the most difficult challenges. She will have to keep her ab muscles engaged or she will put on these awfully tight clover clamps. At the start, this seems quite simple. But even River will get tired, and she will start to pull and stretch those nipples! How long could you hold this challenge?
55 pictures and a 4:47 mins HD video clip!
Model(s):River
Member downloads: picture set bb788.zip and video clip bb788avi.zip