Went to install a new set of grips and discovered a WTF. After cutting off the grip, I see that the throttle tube has cogs on both ends that lock into slots on the grip. This means that only grips with the slots fit. Went to the dealer, and had to order a throttle tube / grip combo set. Thankfully it was only $9. Guess the G2 throttle tube is next on the list so I'm not forever stuck with stock grips.