Cozy Heat Premium Rounded Sauna Stones waterBike Vertical knee raise

Vertical knee raise

commercial quality ski ergometer designed to withstand high intensity

The 3” x 3” 11 gauge steel mainframe gives the Body-Solid SPR1000 a heavy-duty capacity

Simple to operate

A1 Series or WaterRower's with HiRise Kit Adaptors or upgraded XL rails

Cozy Heat Premium Rounded Sauna Stones waterBike Vertical knee raisePremium Rounded Sauna Stones Olivine diabase is a tough rock that is able to withstand the high temperatures in a sauna without cracking or breaking easily. This is important because cracked stones can trap moisture and eventually crumble, reducing their effectiveness and potentially damaging the heater. Olivine diabase has a high density, which means it absorbs and stores heat well. This allows the stones to stay hot for a longer period, providing