2019 build details. Light where it can be, heavy where it matters. Frame: Bird Aeris AM9, size Large Shock: EXT Arma Fork: MRP Ribbon Coil Wheels - Hubs: Extralite Hyperboost - Rims: Race Face ARC Carbon 36 - Spokes: Berd Polylight - Tires: F: Kenda Hellkat ATC 2.6", R: Kenda Nevegal2 ATC 2.6" Brakes: Magura MT7, 203 mm Drivetrain - Cranks: e*thirteen TRS Plus - Chainring: e*thirteen SL Guidering, 28T, spaced non-Boost - Cassette: e*thirteen TRS Race 11sp 9-46 - Chain: Box One 11sp - Shifter: Box One - Derailleur: Box One Seatpost: BikeYoke Revive. 185 mm Bar: Answer ProTaper Carbon, 810 mm, 25 mm rise Stem: Answer AME 40 mm Headset: Cane Creek 40 Pedals: Look X-Track En-Rage Grips: ODI Elite Pro or Oury push-on Saddle: Velo