It also has a RockShox Boxxer Race front coil spring suspension with 200mm of travel and features Avid Elixir R hydraulic disc brakes. It features a SRAM drivetrain with Race Face Respond DH crank, uses various parts from Bontrager, such as the saddle, handle bars and wheels and has Maxxis Minion DHF 26 x 2.5" tires. The Trek Session 8 has an Alpha Red Aluminum frame with ABP, Full Floater, alloy EVO Link, E2 tapered head tube, oversized pivot bearings, replaceable derailleur hanger, ISCG and comes in sizes from 15" to 19.5" is a Gloss Black/Gloss White finish.