2026 Trek Domane+ SLR 9 Electric Road Bike - Price: $7800

2026 Trek Domane+ SLR 9 Electric Road Bike

The Domane+ SLR 9 is our best carbon endurance e-road bike. It all starts with a featherweight 800 Series OCLV Carbon frame decked out with top-tier parts for the ultimate performance on every ride. You get the quiet, smooth boost of TQ's HPR60 motor that makes long rides feel like a breeze. It comes equipped with a 2x12 Shimano Dura-Ace Di2 drivetrain for rapid-fire smooth shifts, Bontrager Aeolus RSL OCLV Carbon wheels, carbon cranks, a carbon seat post and carbon Bontrager Aero Pro handlebars that absorb vibrations from rough roads.

SPECIFICATION:

Frame 800 Series OCLV Carbon frame,
TQ drive system,
tapered head tube,
rear IsoSpeed,
internal routing,
flat mount disc,
fender mounts,
142×12mm thru axle

Tire Clearance: 40c
Colors: Matte Deep Smoke; Gecko Phaze;
Metallic Red Smoke / Red Carbon Smoke;
Era White / Supernova Marble
Fork Domane+ carbon fork,
tapered carbon steerer,
internal brake routing,
fender mounts,
flat mount disc,
12×100mm thru axle
Stem Bontrager RCS Pro,
-7° angle,
80–110mm length (size specific)
Handlebar Bontrager Pro IsoCore VR-SF,
40–44cm width (size specific)
Saddle Verse Short Pro,
carbon rails,
145mm width
Seatpost Domane KVF2 aero carbon seatpost,
20mm offset,
280–320mm length (size specific)
Groupset Rear Derailleur: Shimano Dura-Ace R9250 Di2 (34T max cog)
Front Derailleur: Shimano Dura-Ace R9250 Di2
Crankset: Praxis Carbon for TQ system, 165–172.5mm
Shifters: Shimano Dura-Ace R9270 Di2, 12-speed
Cassette: Shimano Dura-Ace R9200, 11–34T, 12-speed
Chain: Shimano Dura-Ace / XTR M9100
Brakes Shimano Dura-Ace hydraulic disc brakes,
flat mount
Wheels Bontrager Aeolus RSL 37,
OCLV Carbon,
Tubeless Ready,
37mm rim depth,
Front: 100×12mm thru axle
Rear: 142×12mm thru axle
Tires Bontrager Kwaremont RSL TLR,
tubeless ready,
folding bead,
Race Dual-Compound,
320 tpi,
700×32mm
Disc Rotors Shimano CL900,
centerlock,
160mm
Electric System Motor: TQ-HPR60, 60 Nm torque,
250W continuous / 350W peak power
Battery: TQ 360Wh (internal)
Display: TQ LED display with Bluetooth & ANT+
Charger: TQ 4A charger