Trek Madone SLR 9 Gen 7 Viper Red

Frame  800 Series OCLV Carbon, KVF (Ka mmtail Virtual Foil) tube shape, IsoFlow seat tube, invisible cable routing, 3S aero chain keeper, T47 BB, flat mount disc, 142x12 mm thru axle

Fork     Madone KVF full carbon, tapered carbon steerer, internal brake routing, flat mount disc, carbon dropouts, 12x100mm thru axle

Frame fit         H1.5 Race

Weight            54 - 7.10 kg / 15.66 lbs

E-system

Battery Shimano BT-DN300

Charger           Charging cable included

Drivetrain

Shifter

Shimano Dura-Ace R9270 Di2, 12-speed

Front derailleur          Shimano Dura-Ace R9250 Di2, braze-on, down swing

Rear derailleur           Shimano Dura-Ace R9250 Di2, 34T max cog

Crank 

Shimano Dura-Ace R9200, 52/36,

Bottom bracket         Praxis, T47 threaded, internal bearing

Cassette          Shimano Dura-Ace R9200, 11-30, 12-speed

Chain  Shimano Dura-Ace/XTR M9100, 12-speed

Max. chainring size    1x: 50T, 2x: 54/40

Wheels

Wheel front    Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, 100x12 mm thru axle

Wheel rear     Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, Shimano 11/12 freehub, 142x12 mm thru axle

Skewer front  Bontrager Switch thru-axle, removable lever

Skewer rear    Bontrager Switch thru-axle, removable lever

Tyre     Bontrager R4 320, 700x25 mm

Max tyre size   28mm

Components

Saddle

Aeolus P2 RSL, carbon rails

Seatpost        

Madone aero carbon internal seat mast cap, integrated light mount, 0 mm offset, short length

Handlebar/stem (integrated)

Madone Integrated handlebar/stem, OCLV Carbon, 380 mm width, 80 mm stem length

Handlebar tape          Bontrager Supertack Perf tape

Brake  Shimano Dura-Ace BR-9270 hydraulic disc, flat mount caliper, resin pad w/fin.

Brake rotor     Shimano MT900, CentreLock, 160 mm

Rotor size        Max brake rotor sizes: 160mm front & rear