Trek Roscoe 6 2024 Specs. The trek roscoe 6 and trek marlin 7 gen 3 are both aluminum frame hardtail mountain bikes. Compare the full range manufacturer price $1,179

I was intersted in the roscoe but dollar for dollar knew the last gen 6 was not a great deal for the price, and the jump from 6 to 7 at least locally was like 700 bucks, which exceeded. The roscoe 6 has 27.5″ / 29″ aluminum wheels, a better fork, and a.