Trek Domane SL 4 Bike

Domane SL 4 Disc is the introductory carbon model in our road-smoothing family and offers incredible performance at a great value. The OCLV Carbon frame has both Front and Rear IsoSpeed for unmatched ride quality that helps you stay stronger longer. It also has an internal storage compartment for ride essentials and powerful disc brakes that give you wider tire clearance and all-weather stopping power.

*spec applies to all sizes unless otherwise noted

Frameset

Frame	500 Series OCLV Carbon, front & rear IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, DuoTrap S compatible, 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
Frame fit	Endurance

Wheels

Hub front	Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle
Skewer front	Bontrager Switch thru axle, removable lever
Hub rear	Bontrager alloy, sealed bearing, centerlock, Shimano 11-speed freehub, 142x12mm thru axle
Skewer rear	Bontrager Switch thru axle, removable lever
Rim	Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21mm width, presta valve
*Spokes	Size: 44, 47, 50, 52, 54, 56, 58, 60, 62 14g, stainless steel, black
*Spokes	Size: 50, 58 14g stainless steel
Tire	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32c

Drivetrain

Shifter	Shimano Tiagra R4725, short reach lever, 10 speed
*Front derailleur	Size: 44, 47, 50, 52, 54, 56, 58, 60, 62 Shimano Tiagra 4700, braze-on
*Front derailleur	Size: 44, 47, 50, 52, 54, 56, 58, 60, 62 Shimano 105 R7000, braze-on
Rear derailleur	Shimano Tiagra 4700, long cage, 34T max cog
*Crank	Size: 50, 52 Praxis Alba M30, 50/34 (compact), 30mm spindle, 170mm length
	Size: 54, 56 Praxis Alba M30, 50/34 (compact), 30mm spindle, 172.5mm length
	Size: 58, 60, 62 Praxis Alba M30, 50/34 (compact), 30mm spindle, 175mm length
	Size: 44, 47 Praxis Alba M30, 50/34 (compact), 30mm spindle, 165mm length
Bottom bracket	Praxis, T47 threaded, internal bearing
Cassette	Shimano Tiagra HG500, 12-28, 10 speed
Chain	Shimano Tiagra HG54, 10 speed

Components

Saddle	Bontrager Arvada Comp, steel rails, 138mm width
*Seatpost	Size: 44, 47, 50, 52, 54, 56 Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset, short length
*Seatpost	Size: 58, 60, 62 Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset, tall length
*Handlebar	Size: 50 Bontrager Comp VR-S, alloy, 31.8mm, 81mm reach, 118mm drop, 38cm width
	Size: 52 Bontrager Comp VR-S, alloy, 31.8mm, 81mm reach, 118mm drop, 40cm width
	Size: 54, 56 Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 42cm width
	Size: 58, 60, 62 Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 44cm width
	Size: 44, 47 Bontrager Comp VR-S, alloy, 31.8mm, 81mm reach, 118mm drop, 36cm width
Handlebar tape	Bontrager Supertack Perf tape
*Stem	Size: 50 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length
	Size: 52, 54 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length
	Size: 56, 58 Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 100mm length
	Size: 60, 62 Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 110mm length
	Size: 44 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 60mm length
	Size: 47 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length
Brake	Shimano Tiagra hydraulic disc, flat mount
Brake rotor	Shimano SM-RT70, centerlock, 160mm

Accessories

Bag	Bontrager BITS Internal Frame Storage Bag

Weight

Weight	56 – 9.87 kg / 21.75 lbs
Weight limit	This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).

The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local retailer.

Rider Height

Inseam

150.0 – 153.0 cm

4’11.1″ – 5’0.2″

71.0 – 73.0 cm

28.0″ – 28.7″

152.0 – 158.0 cm

4’11.8″ – 5’2.2″

71.0 – 75.0 cm

28.0″ – 29.5″

158.0 – 163.0 cm

5’2.2″ – 5’4.2″

74.0 – 77.0 cm

29.1″ – 30.3″

163.0 – 168.0 cm

5’4.2″ – 5’6.1″

76.0 – 79.0 cm

29.9″ – 31.1″

168.0 – 174.0 cm

5’6.1″ – 5’8.5″

78.0 – 82.0 cm

30.7″ – 32.3″

174.0 – 180.0 cm

5’8.5″ – 5’10.9″

81.0 – 85.0 cm

31.9″ – 33.5″

180.0 – 185.0 cm

5’10.9″ – 6’0.8″

84.0 – 87.0 cm

33.1″ – 34.3″

185.0 – 190.0 cm

6’0.8″ – 6’2.8″

86.0 – 90.0 cm

33.9″ – 35.4″

190.0 – 195.0 cm

6’2.8″ – 6’4.8″

89.0 – 92.0 cm

35.0″ – 36.2″

All measurements provided in cm unless otherwise noted.

Frame size number	Wheel size	A — Seat tube	B — Seat tube angle	C — Head tube length	D — Head angle	E — Effective top tube	G — Bottom bracket drop	H — Chainstay length	I — Offset	J — Trail	K — Wheelbase	L — Standover	M — Frame reach	N — Frame stack	Saddle rail height min (w/short mast)	Saddle rail height max (w/short mast)	Saddle rail height min (w/tall mast)	Saddle rail height max (w/tall mast)
44 cm	700c	39.0	74.6°	9.5	70.3°	50.1	8.0	42.0	5.3	6.6	98.3	65.7	36.0	51.0	53.5	59.5	57.0	63.0
47 cm	700c	42.0	74.6°	11.0	71.0°	50.9	8.0	42.0	5.3	6.1	98.6	68.6	36.4	52.7	55.5	61.5	59.0	65.0
50 cm	700c	45.0	74.6°	13.0	71.1°	51.9	8.0	42.0	5.3	6.0	99.6	71.6	36.8	54.6	58.5	64.5	62.0	68.0
52 cm	700c	47.5	74.2°	14.5	71.3°	53.0	8.0	42.0	5.3	5.9	100.3	73.5	37.1	56.1	61.5	67.5	65.0	71.0
54 cm	700c	50.0	73.7°	16.0	71.3°	54.2	8.0	42.0	5.3	5.9	101.0	75.4	37.4	57.5	64.0	70.0	67.5	73.5
56 cm	700c	52.5	73.3°	17.5	71.9°	55.4	7.8	42.0	4.8	6.1	100.8	77.6	37.7	59.1	67.0	73.0	70.5	76.5
58 cm	700c	54.8	73.0°	19.5	72.0°	56.7	7.8	42.5	4.8	6.0	102.2	79.6	38.0	61.1	69.0	75.0	72.5	78.5
60 cm	700c	56.7	72.8°	22.0	72.1°	57.9	7.5	42.5	4.8	5.9	103.2	81.7	38.3	63.2	71.0	77.0	74.5	80.5
62 cm	700c	58.6	72.5°	24.5	72.1°	59.3	7.5	42.5	4.8	5.9	104.2	83.5	38.6	65.6	73.0	79.0	76.5	82.5