The Cumulus turns 25 this year and gets a pretty big update all things considered.  This bread and butter neutral model adds full-length FF BLAST PLUS to the midsole and a stack height increase of 2mm.  The result is the most plush and cushioned Cumulus yet, and a blurring of the lines between it and its big sister (the Nimbus).  Still available in 3 widths too!

8mm drop

7.9 oz