The Domane+ SLR 8 is a category-defining carbon e-road bike that doesn't look, fit or feel like a standard e-bike. It's built on an 800 Series OCLV Carbon frame that hides a compact and refined motor to elevate your ride with quiet, natural-feeling assist. You get a smooth boost for soaring up climbs and over long miles, plus clean shifting from SRAM's previous-generation wireless 1x12 RED AXS drivetrain that's great for road and gravel alike.

It's right for you if...

You’re looking for a high-end carbon e-road bike that's super light, super discreet and super quiet. Versatility is important, and you want the ability to roll on everything from tarmac to gravel. You also want the advantage of a quick and precise SRAM RED AXS previous-generation wireless electronic drivetrain.

The tech you get

A lightweight 800 Series OCLV Carbon frame with rear IsoSpeed. A powerful 50 Nm TQ harmonic pin ring motor that assists up to 20 mph (25 km/h in Europe), a 360 Wh integrated battery, an integrated smart LED display and discreet top-mounted controls for toggling through assist modes. Aeolus Pro 3V OCLV Carbon wheels, previous-generation SRAM RED AXS 1x12 wireless electronic drivetrain, carbon cranks, a vibration-absorbing Bontrager Pro IsoCore handlebar and a RCS Pro stem that fully integrates your cables for a sleek look.

The final word

The Domane+ SLR 8 AXS gives you the performance boost of our most discreet e-road system yet, with quiet, natural-feeling assist for cruising up climbs. It's paired with SRAM's previous-generation RED AXS drivetrain for clean shifting, and carbon wheels to keep your whole ride supremely light.

How tall are you?

To measure your height, stand up straight, barefoot, with your back, heels, shoulders and head all touching a wall. While looking straight ahead, place a book or straight edge on your head and slowly push it against the wall. Your straight edge should be parallel with the floor. Mark the spot where the bottom of the book is touching the wall. The distance from the marked spot to the floor is your height.

What is your inside leg?

How to measure: Stand barefoot with your back straight and against a wall. Tuck a ruler or something that extends to the floor between your legs. Using both hands, and keeping it level, pull the ruler up into your crotch as if you were sitting on the saddle. Measure the distance from the top edge of the ruler to the ground to find your inside leg measurement. Your inside leg is very important to your final bike size so please measure carefully.

Sizing

size-table

Size	Rider Height	Inseam
47	152 - 158 cm 5'0" - 5'2"	71 - 75 cm 28" - 30"
50	158 - 163 cm 5'2" - 5'4"	74 - 77 cm 29" - 30"
52	163 - 168 cm 5'4" - 5'6"	76 - 79 cm 30" - 31"
54	168 - 174 cm 5'6" - 5'9"	78 - 82 cm 31" - 32"
56	174 - 180 cm 5'9" - 5'11"	81 - 85 cm 32" - 33"
58	180 - 185 cm 5'11" - 6'1"	84 - 87 cm 33" - 34"
60	185 - 190 cm 6'1" - 6'3"	86 - 90 cm 34" - 35"
62	190 - 195 cm 6'3" - 6'5"	89 - 92 cm 35" - 36"

Geometry

All measurements provided in cm unless otherwise stated.

      

Sizing table

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	Stem length	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)
50 cm	700c	45.0	74.6°	13.0	71.1°	51.9	8.0	43.0	5.3	6.3	100.7	72.8	36.8	54.6	80.0	58.5	65.0	61.5	68.0
52 cm	700c	47.5	74.2°	14.5	71.3°	53.0	8.0	43.0	5.3	6.2	101.3	74.7	37.1	56.1	90.0	61.5	68.0	64.5	71.0
54 cm	700c	50.0	73.7°	16.0	71.3°	54.2	8.0	43.0	5.3	6.2	102.1	76.6	37.4	57.5	90.0	64.0	70.5	67.0	73.5
56 cm	700c	52.5	73.3°	17.5	71.9°	55.4	7.8	43.0	4.8	6.3	101.8	78.8	37.7	59.1	100.0	67.0	73.5	70.0	76.5
58 cm	700c	54.8	73.0°	19.5	72.0°	56.7	7.8	43.0	4.8	6.3	102.7	80.8	38.0	61.1	100.0	69.0	75.5	72.0	78.5
60 cm	700c	56.7	72.8°	22.0	72.1°	57.9	7.5	43.0	4.8	6.2	103.7	82.9	38.3	63.2	110.0	71.0	77.5	74.0	80.5
62 cm	700c	58.6	72.5°	24.5	72.1°	59.3	7.5	43.0	4.8	6.2	104.7	84.7	38.6	65.6	110.0	73.0	79.5	76.0	82.5