GRIP v2.0 allows for drill-free mounting of select CIOKS power supplies underneath Pedaltrain boards. GRIP v2 is the latest version of CIOKS GRIP and is compatible with DC7, SOL, CIOKS 8 Expander, ADAM Link and DC5 (both discontinued). The difference between the original GRIP and GRIP v2 is that the new version has two additional mounting holes which makes it compatible with SOL too. The original GRIP was phased out in June 2022 and is NOT compatible with SOL.