Trek Marlin 4 Bike sunice-gift making for a lighter frameset

making for a lighter frameset that's stiff

The lens features 5K lens technology for increased color brilliance and contrast perception

Crew shirt

The Purist Insulated MoFlo Bottle features an amorphous silicon dioxide coating that's infused into the inner-wall of the bottle

Trek Marlin 4 Bike sunice-gift making for a lighter framesetMarlin 4's greatest gift is its versatility. It's built in Trek's mountain bike heritage and totally capable of taking on the trails. But it's an efficient daily rider, too. The rack and fender mounts make it a great choice for commuters who want to get a little rad on the way to class or the grocery store. Why you'll love it It's a real mountain bike that's also perfectly suited to daily commutes, rides around campus, or just getting from A to B on