Tern Bicycles on Twitter: "A friendly reminder for those living in cold and snowy places: the Schwalbe Marathon Winter Plus 55-406 (20 X 2.15) fits the GSD and the Vektron! #terngsd #ternvektron #
studded-schwalbe-marathon-winter-tire-bakfiets | At Kyoko's … | Flickr
First ride of 2021! Schwalbe, Marathon Winter Plus, 26''x2.00 are perfect for hard-packed icey trails in MN : r/xbiking
Schwalbe Marathon Winter Plus 26" Studded Wired Tyre Set - bike-components