https://www.rideapart.com/news/353009/ice-riding-sport-dirt-bike/
Iowa 409 Guy Well Seasoned Member Supporting Member 15 Dec 27, 2020 #1 https://www.rideapart.com/news/353009/ice-riding-sport-dirt-bike/
409newby Well Known Member Supporting Member 11 Dec 27, 2020 #2 We used to have motorcycle ice racing in Portland great fun not sure why it went away
Tom Kochtanek Well Known Member Supporting Member 12 Dec 27, 2020 #3 I was never able to pull a big wheelie going uphill like that, pretty impressive!