Trek Domane SL 6 Gen 4

Domane SL 6 is an endurance road bike that's light, aerodynamic, and built to take on rough roads and long miles in comfort. It has all the road-smoothing advantages of a lightweight 500 Series OCLV Carbon frame, and a wireless electronic Shimano 105 Di2 drivetrain.

The smooth advantage

Newly refined IsoSpeed soaks up fatiguing bumps and saves weight so you can ride stronger longer.

Podium-topping speed

Raced to victory on the infamous cobblestones of Paris-Roubaix, the new carbon Domane is faster than ever thanks to new aerodynamic improvements and an ultra-light design.

Lighter than ever

Light and strong 500 Series OCLV Carbon and a new gram-saving design make this the lightest Domane SL disc ever.

Versatile tire clearance

Comes equipped with fast rolling 32mm tires, but offers clearance for up to 38mm tires so you can confidently ride everything from smooth pavement to light gravel.

Internal storage

Internal downtube storage and top tube bag mounts make it easy to carry everything you need for all-day rides.

Refined integration

Domane is more integrated than ever, with hidden cables and a hidden seatpost clamp.

Frame	500 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, fender mounts, flat mount disc, 142x12mm thru axle
Fork	Domane SL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
Wheel Front	Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35mm rim depth, 100x12mm thru axle
Wheel Rear	Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35mm rim depth, Shimano 11-speed freehub, 142x12mm thru axle
Tire	Bontrager Kwaremont Pro TLR, tubeless ready, folding bead, Race Dual-Compound, 120 tpi, 700x32mm
Rim Strip	Bontrager TLR
Shifter	Shimano 105 R7170 Di2, 12 speed // Shimano 105 R7170 Di2, 12 speed
Front Derailleur	Shimano 105 R7150 Di2, braze-on, down swing
Rear Derailleur	Shimano R7150 Di2, 36T max cog
Crank	Shimano 105 R7100, 50/34, 165mm length
Bottom Bracket	Praxis, T47 threaded, internal bearing
Cassette	Shimano 105 7101, 11-34, 12 speed
Chain	Shimano SLX M7100, 12 speed
Brake	Shimano 105 hydraulic disc, flat mount
Brake Rotor	Shimano CL700, centerlock, 160mm
Saddle	Verse Short Comp, steel rails, 145mm width
Seatpost	KVF aero carbon seatpost, 20mm offset, 280mm length
Handlebar	Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 36cm control width, 40cm drop width
Stem	Trek RCS Pro, -7 degree, 70mm length
Battery	Shimano BT-DN300

Geometry Chart

B B Drop	8
Chainstay Length	42
Eff Top Tube	50.9
Frame Reach	36.4
Frame Size Number	47cm
Frame Stack	52.7
Head Angle	71.0°
Head Tube Length	11
Offset	5.3
Saddle Rail Height Max Short	62
Saddle Rail Height Max Tall	65
Saddle Rail Height Min Short	55.5
Saddle Rail Height Min Tall	58.5
Seat Tube	42
Seat Tube Angle	74.6°
Standover	68.6
Trail	6.1
Wheelbase	98.6
Wheel Size	700c