Trek Domane+ ALR 5 Electric Road Bike

Domane+ ALR 5 is an aluminium electric road bike designed to tackle the toughest climbs and spend long days in the saddle. Its smooth, quiet TQ HPR60 motor delivers a natural boost, while the SRAM Apex 12-speed drivetrain ensures precise, reliable shifting in every situation, from fast group rides to solo weekend escapes.

• TQ HPR60 motor with 60Nm of torque, assistance up to 25 km/h
• 360Wh battery
• SRAM Apex XPLR drivetrain, 1x12
• Domane ALR Carbon fork
• Alpha 300 Series Aluminium frame

Highlights

• TQ HPR40 electric system: lightweight, quiet and with natural assistance: Domane+ features a lightweight, compact and quiet TQ HPR40 motor that delivers a smooth, natural ride.
• Our lightest e-bike ever: The lightweight, compliant OCLV 500 Series Carbon frame delivers the premium ride feel of the Domane platform, with builds starting at an incredibly low weight of approximately 11kg.
• New riser handlebar with a clean design: A new riser handlebar adds 20mm of rise for a more upright, comfortable riding position without adding weight to the front end.
• Carbon seatpost that absorbs road bumps: Domane's new seatpost is designed to flex vertically and absorb road vibrations, allowing you to ride longer, harder and more comfortably.

Technical specifications

• Frame: 300 Series Alpha Aluminium, TQ drive system, hidden mudguard mounts, rack mounts, integrated frame bag mounts, internal cable routing, flat mount disc, integrated chainkeeper, UDH, 142x12mm chamfered thru axle
• Fork: Domane+ carbon, tapered carbon steerer, mudguard mounts, flat mount disc, 12x100mm thru axle
• Battery: TQ 360Wh
• Display: TQ LED display with Bluetooth & ANT+ connectivity
• Maximum assisted speed: 25 km/h
• Shifters: SRAM Apex, 12-speed
• Rear derailleur: SRAM Apex XPLR, 44T max cog
• Crankset: Praxis Alloy
• Cassette: SRAM XPLR PG-1231, 11-44, 12-speed
• Chain: SRAM Apex, 12-speed
• Rims: Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23mm width, Presta valve
• Front hub: Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle
• Rear hub: Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle
• Tyres: Bontrager Kwaremont Pro GR, tubeless ready, folding bead, dual compound, 120 tpi, 700x32mm
• Handlebar: Bontrager Comp, alloy, 31.8mm
• Stem: Bontrager Elite, Blendr compatible
• Grips: Trek EcoTack
• Headset: Bontrager Headset Expander Plug and Top Cap
• Saddle: Verse Short Comp, steel rails
• Seatpost: Bontrager alloy, 27.2mm
• Weight: ML - 14.39kg/31.73lbs (with TLR sealant, without inner tubes)
• Weight limit: This model has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125kg.
• Rotor size: Maximum brake rotor size: 160mm front and rear
• Maximum tyre size: 40mm without mudguards, 35mm with mudguards

Trek was founded in 1976 in Waterloo, Wisconsin, by Dick Burke and Bevil Hogg and is still based in the same city today. It makes road, mountain, gravel, city and electric bikes to support different ways of riding. Its story began in a barn, with 904 steel touring frames produced in its first year.