minus-squareStuffYouFear@lemmy.worldto3DPrinting@lemmy.world•You Can't Buy Airless MTB Tires—So I Made Them!linkfedilinkEnglisharrow-up8·5 days agoYou kinda run into the same issue as runflat inserts on cars. They make the wheel a lot heavier, bad for something human powered. Rotational mass costs more power to move than mass on the frame. linkfedilink
You kinda run into the same issue as runflat inserts on cars. They make the wheel a lot heavier, bad for something human powered. Rotational mass costs more power to move than mass on the frame.