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2021 Trek

Domane SLR 9 eTap

A carbon frame endurance bike with ultra high-end components and sram red hydraulic disc brakes.

Manufacturer Price

$11,999
Weight17.9 lbs  
FrameCarbon
ForkCarbon
Wheels700c Carbon
Drivetrain2 × 12 Electronic
GroupsetRED AXS
Power MeterRed AXS
BrakesSRAM RED Hydraulic Disc
Where to Buy
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Domane SLR 9 eTap
Other Endurance bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

40 mph

Domane SLR 9 eTap

39 mph

Similar Bikes

Highest gear

(descending)

Sizing
47cm

4'11" – 5'3"

50cm

5'1" – 5'5"

52cm

5'3" – 5'7"

54cm

5'5" – 5'9"

56cm

5'8" – 6'0"

58cm

5'10" – 6'2"

60cm

6'0" – 6'4"

62cm

6'2" – 6'5"

Rider Fit Notes
  • 5'9", size 56cm, Just right
  • 6'6", size 62cm, Just right
  • 5'9", size 54, Just right
  • 5'8", size 54cm, Just right
  • 6'0", size 56cm, Just right
  • 5'11", size 56, Just right
  • 6'2", size 58, Just right
  • 6'0", size 56cm, Just right
  • 5'1", size 47, Just right
Reviews

Summary

The Trek Domane is celebrated for its exceptional comfort, versatility, and performance across various terrains, making it a standout in the endurance category. Its IsoSpeed technology ensures a plush ride, while the bike's design accommodates wide tires for added comfort and capability on rough surfaces. Reviews highlight its balanced handling, efficient power transfer, and practical features like in-frame storage and multiple mounting options.

Pros
  • Exceptional comfort with IsoSpeed technology

  • Versatile for various terrains with wide tire clearance

  • Balanced handling and efficient power transfer

  • Practical features like in-frame storage and multiple mounts

  • Lightweight and aerodynamic design improvements

Cons
  • Not the lightest option in its category

  • Some models have proprietary components limiting compatibility

  • Higher price point compared to some rivals

Key Quotes
The new Domane is everything the gen-three Domane was, but better.
Bicycling
Trek is labelling the Domane AL Disc the 'ultimate first road bike.'
Canadian Cycling Magazine logoCanadian Cycling Magazine
The Trek Domane SLR 9 delivers in terms of handling, comfort, and speed, making it fast and fun to ride on almost any kind of tour and a wide variety of terrain.
Gran Fondo Magazine logoGran Fondo Magazine

Feedback?

View all reviews

Velo
Smooth operator: Trek Domane SLR 9 eTap review

Sep 2022 · William Tracy

Trek has simplified its endurance frame and put it on a diet for a more enjoyable ride. 

Read Review

VeloNews
New and unreleased Trek Domane spotted ahead of Paris-Roubaix under Trek-Segafredo

Apr 2022 · Ben Delaney

Major changes include elimination of the seat mast, front IsoSpeed and adjustment on rear IsoSpeed.

Read Review

road.cc
Trek Domane SL Disc frameset

Jul 2021 · Mat Brett

Smooth-riding endurance bike with loads of tyre space and masses of versatility

Highs
  • Smooth ride

  • Space for big tyres

  • Internal storage

Lows
  • Not especially light

Read Review

Cycling Tips
Trek Domane AL Disc 4 review: An astounding and affordable all-roader - CyclingTips

Jan 2021 · Dave Rome

Trek's new entry-level road bike combines an endurance fit with sporty handling and a whole bunch of versatility.

Highs
  • Huge tyre clearance, unique geometry is great for the purpose, quite comfortable ride quality, easy to service and upgrade, rides lighter than it feels to pick up, Shimano Tiagra just works, rim width, quality thru-axles.

Lows
  • Basic and heavy frame, making the bike tubeless requires new tyres and a handful of parts, extremely heavy wheels (especially given the bike’s price), handlebar drop shape is too compact.

Read Review

Road Bike Action
Shootout: Trek Domane+ LT 7 vs. BMC Alpenchallenge AMP

Aug 2020 · RBA Staff

POWER TO THE PEDALS

Read Review

Canadian Cycling Magazine
Trek mixes all-road capability with everyday function for Domane AL Disc

Jul 2020 · Terry McKall

Entry level road bike or weekday commuter? How about both

Read Review

Bikerumor
The Ultimate First Road Bike? New Trek Domane AL Disc is value packed for the price

Jul 2020 · Zach Overholt

You don't have to spend a fortune to get a great looking road bike with a ton of features. Trek's new Domane AL Disc is definitely worth a look.

Read Review

Cycling Weekly
Trek Domane SL 6

Dec 2019 · Richard Windsor

The versatile and comfortable Trek Domane SL 6 put to the test

Highs
  • Versatile

  • Comfortable

  • Great spec

Lows
  • Slightly sluggish on steep hills

Read Review

Geometry
Specs
Build
Frame

700 Series OCLV Carbon, front IsoSpeed, adjustable rear IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 142x12mm thru axle

BB StandardT47, Threaded

Tire Clearance38c

ColorsViper Red / Trek White; Trek White / Blue; Radioactive Coral / Trek Black

Fork

Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle

Bottom Bracket

SRAM DUB, T47 threaded, internal bearing

Stem

Size: 47, Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 70mm length; Size: 50, Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 80mm length; Size: 52, 54, Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 90mm length; Size: 56, 58, Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 100mm length; Size: 60, 62, Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 110mm length

Handlebar

Size: 47, Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 38cm width; Size: 50, 52, Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 40cm width; Size: 54, 56, Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 42cm width; Size: 58, 60, 62, Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 44cm width

Saddle

Size: 47, 50, 52, Bontrager P3 Verse Pro, carbon rails, 155mm width; Size: 54, 56, 58, 60, 62, Bontrager P3 Verse Pro, carbon rails, 145mm width

Seatpost

Size: 47, 50, 52, 54, 56, Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset, short length; Size: 58, 60, 62, Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset, tall length

TypeRigid

Groupset
Rear Derailleur

SRAM RED eTap AXS, Orbit chain management, 33T max cog

Front Derailleur

SRAM RED eTap AXS, braze-on

Crank

Size: 47, SRAM Red AXS Power Meter, 46/33, DUB spindle, 165mm length; Size: 50, 52, SRAM Red AXS Power Meter, 46/33, DUB spindle, 170mm length; Size: 54, 56, SRAM Red AXS Power Meter, 46/33, DUB spindle, 172.5mm length; Size: 58, 60, 62, SRAM RED AXS Power Meter, 46/33, DUB spindle, 175mm length

Power Meter

Size: 47, SRAM Red AXS Power Meter, 46/33, DUB spindle, 165mm length; Size: 50, 52, SRAM Red AXS Power Meter, 46/33, DUB spindle, 170mm length; Size: 54, 56, SRAM Red AXS Power Meter, 46/33, DUB spindle, 172.5mm length; Size: 58, 60, 62, SRAM RED AXS Power Meter, 46/33, DUB spindle, 175mm length

Shifters

SRAM RED eTap AXS, 12 speed

Cassette

SRAM RED XG-1290, 10-33, 12 speed

Chain

SRAM RED D1, 12 speed

Brakes

SRAM Red eTap AXS hydraulic disc, flat mount

TypeSRAM RED Hydraulic Disc

Wheels
Rims

Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle

Tires

Bontrager R4 320 Handmade Clincher, Hard-Case Lite, 320 tpi, 700x28c

Disc Rotors

SRAM CenterLine X, centerlock, round edge, 160mm

Rider Notes
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First added July 17

Last updated April 16

Not listed for 1,869 days