520 is built to hold up, and it's super reliable over the long haul “ you'll leave this bike to someone in your will;ThruSkew ensures that the front wheel will never drop out unintentionally, and makes it easier to remove your wheel without removing all of your front cargo;There's no better way to see the world than from the saddle, and this is the bike that answers your wanderlust;It's the longest-running model in our line-up, and we've kept it around so long because it's one of the best-loved too;
| Frame | Trek butted chromoly disc touring, rack and mudguard mounts |
| Fork | Alloy disc touring fork w/lowrider mounts and Thru-skew captured skewer system |
| Head Set | 1-1/8˝ threadless, sealed cartridge bearings |
