Why was SRAM phased out as the main memory of computers? According to Wikipedia, computers like the ZX80, TRS-80 Model 100 and Commodore VIC-20 used it as main memory. - Quora
Static random-access memory - Wikipedia
Cache on a stick - Wikipedia
Wiki Peak Suntour - Outlet – Fezzari Bicycles
Canyon–SRAM - Wikipedia
File:SRAM Double Tap bicycle gear shifter and brake lever.jpg - Wikipedia