Grumpy Old Geeks Products Ellipse Product Ellipse 2 mentions in 1 episode The Ellipse is a Bluetooth bike lock with a paired phone app, remote access, and alerts. Mentions 289: Tanqueray Beavers Oct 17, 2018 58:16 It's called the Ellipse. 59:32 CNET criticized the lock's abnormally short shackle