Domane+ SLR 9 US 52 Metallic Red Smoke/Red Carbon Smoke

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 seatpost, and carbon Bontrager Aero Pro handlebars that absorb vibrations from rough roads.Compact, quiet, and mighty e-systemThe TQ harmonic pin ring motor is super efficient with an amazing range-to-weight-to-speed ratio. It's ultra-compact, whisper-quiet, and offers an unbelievably natural-feeling assist up to 28 mph.Ultra-lightweightDomane+ SLR is our lightest e-bike ever, weighing only ~26 pounds thanks to our best and lightest 800 Series OCLV Carbon and a smart frame designed to shave weight.Designed to go the distanceAn integrated 360Wh battery is hidden in the downtube and offers an impressive range of around 60 miles in Eco mode.Optional Range ExtenderExplore farther with an optional 160Wh Range Extender that gives you an extended total range of around 90 miles in Eco mode. Want even more miles? The Trek Connect App lets you customize your assist to extend your range even more.The smooth advantageNewly refined IsoSpeed soaks up fatiguing bumps and saves weight so you can ride stronger longer.Real road feelA road-specific tune, narrow Q factor, and intuitive mode change buttons on the hoods make Domane+ SLR feel and handle like a traditional bike with the added benefits of electric.Frame800 Series OCLV Carbon, TQ drive system, tapered head tube, rear IsoSpeed, internal routing, flat mount disc, fender mounts, 142x12mm thru axleForkDomane+ carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axleWheel FrontBontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axleWheel RearBontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 142x12mm thru axleTireBontrager Kwaremont RSL TLR, tubeless ready, folding bead, Race Dual-Compound, 320 tpi, 700x32mmTire PartBontrager TLR sealant, 6ozSkewer FrontBontrager Switch thru axleSkewer RearBontrager Switch thru axle, removable leverShifterShimano Dura-Ace R9270 Di2, 12 speed // Shimano Dura-Ace R9270 Di2, 12 speedFront DerailleurShimano Dura-Ace R9250 Di2, braze-on, down swingRear DerailleurShimano Dura-Ace R9250 Di2, 34T max cogCrankPraxis Carbon, 165mm lengthCassetteShimano Dura-Ace R9200, 11-34, 12 speedChainShimano Dura-Ace/XTR M9100, 12 speedChainringPraxis, 50/34T, 12 speedBrakeShimano Dura-Ace hydraulic disc, flat mountBrake RotorShimano CL900, centerlock, 160mmSaddleVerse Short Pro, carbon rails, 145mm widthSeatpostKVF aero carbon seatpost, 20mm offset, 280mm lengthHandlebarBontrager Pro IsoCore VR-SF, 40cmStemTrek RCS Pro, -7 degree, 90mm lengthBatteryTQ 360WhMotorTQ-HPR60, 60 Nm, 250 watt maximum continuous rated power, 350 watt peak powerChargerTQ 4A chargerGeometry ChartB B Drop8Chainstay Length43Eff Top Tube53Frame Reach37.1Frame Size Number52 cmFrame Stack56.1Head Angle71.3degHead Tube Length14.5Offset5.3Saddle Rail Height Max Short68Saddle Rail Height Max Tall71Saddle Rail Height Min Short61.5Saddle Rail Height Min Tall64.5Seat Tube47.5Seat Tube Angle74.2degStandover74.7Trail6.2Wheelbase101.3Wheel Size700c