RPM now connects with nearly any device, fits on any bike, and does not require charging. Wahoo Fitness, the leader in iPhone powered cycling, running and fitness, is pleased to announce dual-band ...

So I just bought this nice new switch off Ebay for cheap and it has 4 very loud fans in it. I'd like to replace them with lower noise (and lower flow, I'll take my chances) fans so I can hear myself ...