RoadVerified spec

2021 Trek Domane SLR 9

Launched at $12,000

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What a used one is worth

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New

$6,705

$4,330 to $8,079

Like new

$6,370

$4,114 to $7,675

Excellent

$6,035

$3,897 to $7,271

Good

$5,029

$3,248 to $6,059

Fair

$3,688

$2,382 to $4,443

For parts

$2,012

$1,299 to $2,424

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Trek
Model family: Domane
Model year: 2021
Category: Road · endurance
Frame material: carbon
Sizes: 47, 50, 52, 54, 56, 58, 60, 62
Wheel size: 700c
Launch MSRP (US): $12,000

Drivetrain

Speeds: 11
Groupset: Shimano Dura-Ace Di2 R9150
Electronic: true

Build

Fork: Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle
Stem: Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 70mm length (47); Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 80mm length (50); Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 90mm length (52/54); Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 100mm length (56/58); Bontrager XXX, 31.8mm, Blendr compatible, 7 degree, 110mm length (60/62)
Tires: Bontrager R4 320 Handmade Clincher, Hard-Case Lite, 320 tpi, 700x28mm
Brakes: Shimano Dura-Ace hydraulic disc, flat mount
Saddle: Bontrager Verse Pro, carbon rails, 155mm width (47/50/52); Bontrager Verse Pro, carbon rails, 145mm width (54/56/58/60/62)
Wheels: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 142x12mm thru axle (47/50/52/54/56/58/60/62); Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle (47/50/52/54/56/58/60/62)
Cassette: Shimano Dura-Ace R9100, 11-30, 11 speed
Crankset: Shimano Dura-Ace R9100-P Power Meter, 50/34, 165mm length (47); Shimano Dura-Ace R9100-P Power Meter, 50/34, 170mm length (50/52); Shimano Dura-Ace R9100-P Power Meter, 50/34, 172.5mm length (54/56); Shimano Dura-Ace R9100-P Power Meter, 50/34, 175mm length (58/60/62)
Seatpost: Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset, short length (47/50/52/54/56); Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset, tall length (58/60/62)
Shifters: Shimano Dura-Ace Di2 R9170, 11 speed
Handlebar: Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 38cm width (47); Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 40cm width (50/52); Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 42cm width (54/56); Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 44cm width (58/60/62)
Weight kg: 7.93
Rear derailleur: Shimano Dura-Ace Di2 R9150, short cage, 30T max cog

Geometry

47: Reach mm: 364; Stack mm: 527; Head angle deg: 71
50: Reach mm: 368; Stack mm: 546; Head angle deg: 71.1
52: Reach mm: 371; Stack mm: 561; Head angle deg: 71.3
54: Reach mm: 374; Stack mm: 575; Head angle deg: 71.3
56: Reach mm: 377; Stack mm: 591; Head angle deg: 71.9
58: Reach mm: 380; Stack mm: 611; Head angle deg: 72
60: Reach mm: 383; Stack mm: 632; Head angle deg: 72.1
62: Reach mm: 386; Stack mm: 656; Head angle deg: 72.1

Price as shown on Trek's US site, 2020-09 capture.

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