@DannyMac to Bikes • 9 months agoAutomatic bike transmission concept is wild and spiky—and could be a big shiftarstechnica.comexternal-linkmessage-square0arrow-up122arrow-down11
arrow-up121arrow-down1external-linkAutomatic bike transmission concept is wild and spiky—and could be a big shiftarstechnica.com@DannyMac to Bikes • 9 months agomessage-square0