Trek Marlin 4 Gen 3 Bike Size:M The 99mm waist adds versatility

The 99mm waist adds versatility in a variety of snow conditions

Fabric: 10k/10k Recycled Nylon Canvas with PFC-Free DWR

Internal/External J Bars

Automatic Wing Adjustment – Automatic adjustment to boot width and height just by stepping-in

Calling all dog-lovers and dog mom

Trek Marlin 4 Gen 3 Bike Size:M The 99mm waist adds versatilityMarlin 4 is a trail worthy daily rider that's perfectly suited for everyday adventures, on and off the trail. It features a trail savvy frame with a suspension fork, 8 speed Shimano ESSA shifting, and mounts for a rack and kickstand that make it an ideal choice for trail riders or anyone looking for a comfortable, stable commuter with the ruggedness of a real mountain bike.