Trek Domane SLR 9 Gen 4
Details
Domane SLR 9 is our top ultralight carbon endurance road bike decked out with the highest-end parts made for a fast, high-performance ride. You get our highest level OCLV Carbon frame with rear IsoSpeed, a wireless Shimano Dura-Ace Di2 electronic drivetrain for precision shifting, and OCLV Carbon wheels. Plus, it has an easy-access storage compartment for stowing ride essentials, and versatile 38c tire clearance to keep you floating on rough roads and light gravel.
It's right for you if...
You want the most capable bike on the tarmac that doesn't back down from endurance race days, and you're not willing to settle for less. You're looking for the most advanced endurance road bike frame we offer, with the added benefit of a wireless electronic Shimano Dura-Ace Di2 drivetrain for fast, precision shifting in any condition.
The tech you get
An ultralight and refined 800 Series OCLV Carbon frame and fork with rear IsoSpeed, integrated internal storage, and top tube mounts. It's equipped with a wireless Shimano 2x12 wireless Dura-Ace Di2 electronic drivetrain, powerful flat-mount disc brakes, Aeolus Pro 37 carbon wheels, and a Bontrager Pro IsoCore handlebar that reduces vibrations from the road by 20% over a standard carbon bar.
The final word
Our highest-end Domane carbon frame, with the meticulous shifting that comes only from wireless Shimano Dura-Ace. You're getting tech that provides a real advantage in comfort, reliability, and speed during all-day adventures, competitive group rides, or long races.
Why you'll love it
- The sleek all-new 800 Series OCLV Carbon frame saves weight and gives you more free speed thanks to updated Kammtail tube shapes
- Shimano's cream of the crop Dura-Ace Di2 drivetrain provides the pristine and crisp shifts you need, while keeping your setup lightweight
- Road-smoothing rear IsoSpeed absorbs fatiguing bumps in the road to keep you comfortable through the longest miles and hardest race days
- A sleek internal storage compartment gives you a versatile spot to stow tools and gear, while top tube mounts let you cleanly bolt on a bag for all day adventures
| 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 |
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" |
| Frame size number | 47 cm | 50 cm | 52 cm | 54 cm | 56 cm | 58 cm | 60 cm | 62 cm |
|---|---|---|---|---|---|---|---|---|
| Wheel size | 700c | 700c | 700c | 700c | 700c | 700c | 700c | 700c |
| A- Seat tube | 42 | 45 | 47.5 | 50 | 52.5 | 54.8 | 56.7 | 58.6 |
| B- Seat tube angle | 74.6° | 74.6° | 74.2° | 73.7° | 73.3° | 73.0° | 72.8° | 72.5° |
| C- Head tube length | 11 | 13 | 14.5 | 16 | 17.5 | 19.5 | 22 | 24.5 |
| D- Head angle | 71.0° | 71.1° | 71.3° | 71.3° | 71.9° | 72.0° | 72.1° | 72.1° |
| E- Effective top tube | 50.9 | 51.9 | 53 | 54.2 | 55.4 | 56.7 | 57.9 | 59.3 |
| G- Bottom bracket drop | 8 | 8 | 8 | 8 | 7.8 | 7.8 | 7.5 | 7.5 |
| H- Chainstay length | 42 | 42 | 42 | 42 | 42 | 42.5 | 42.5 | 42.5 |
| I- Offset | 5.3 | 5.3 | 5.3 | 5.3 | 4.8 | 4.8 | 4.8 | 4.8 |
| J- Trail | 6.1 | 6 | 5.9 | 5.9 | 6.1 | 6 | 5.9 | 5.9 |
| K- Wheelbase | 98.6 | 99.6 | 100.3 | 101 | 100.8 | 102.2 | 103.2 | 104.2 |
| L- Standover | 68.6 | 71.6 | 73.5 | 75.4 | 77.6 | 79.6 | 81.7 | 83.5 |
| M- Frame reach | 36.4 | 36.8 | 37.1 | 37.4 | 37.7 | 38 | 38.3 | 38.6 |
| N- Frame stack | 52.7 | 54.6 | 56.1 | 57.5 | 59.1 | 61.1 | 63.2 | 65.6 |
| Stem length | 70 | 80 | 90 | 90 | 100 | 100 | 110 | 110 |
| Saddle rail height min (w/short mast) |
55.5 | 58.5 | 61.5 | 64 | 67 | 69 | 71 | 73 |
| Saddle rail height max (w/short mast) |
62 | 65 | 68 | 70.5 | 73.5 | 75.5 | 77.5 | 79.5 |
| Saddle rail height min (w/tall mast) |
58.5 | 61.5 | 64.5 | 67 | 70 | 72 | 74 | 76 |
| Saddle rail height max (w/tall mast) |
65 | 68 | 71 | 73.5 | 76.5 | 78.5 | 80.5 | 82.5 |
Due to supply-chain issues, Specs are subject to change without notice.
Specs
| Frame | 800 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 SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle |
| Wheels |
Front: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle Rear: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 142x12mm thru axle |
| Axles | Bontrager Switch thru axle, removable lever |
| Tires | Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32c |
| Bottom Bracket | Praxis, T47 threaded, internal bearing |
| Crankset |
Size: 47 Shimano Dura-Ace R9200, 50/34, 165mm length Size: 50, 52 Shimano Dura-Ace R9200, 50/34, 170mm length Size: 54, 56 Shimano Dura-Ace R9200, 50/34, 172.5mm length Size: 58, 60, 62 Shimano Dura-Ace R9200, 50/34, 175mm length |
| Shifters | Shimano Dura-Ace R9270 Di2, 12 speed |
| Front Derailleur | Shimano Dura-Ace R9250 Di2, braze-on, down swing |
| Rear Derailleur | Shimano Dura-Ace R9250 Di2, 34T max cog |
| Cassette/Freewheel | Shimano Dura-Ace R9200, 11-34, 12 speed |
| Chain | Shimano Dura-Ace/XTR M9100, 12 speed |
| Rotors | Shimano MT900, centerlock, 160mm |
| Handlebars |
Size: 47 Bontrager Pro IsoCore VR-SF, 38cm Size: 50, 52 Bontrager Pro IsoCore VR-SF, 40cm Size: 54, 56 Bontrager Pro IsoCore VR-SF, 42cm Size: 58, 60, 62 Bontrager Pro IsoCore VR-SF, 44cm |
| Tape/Grips | Bontrager Supertack Perf tape |
| Stem |
Size: 47 Bontrager RCS Pro, 7 degree, 70mm length Size: 50 Bontrager RCS Pro, 7 degree, 80mm length Size: 52, 54 Bontrager RCS Pro, 7 degree, 90mm length Size: 56, 58 Bontrager RCS Pro, 7 degree, 100mm length Size: 60, 62 Bontrager RCS Pro, 7 degree, 110mm length |
| Seatpost |
Size: 47, 50, 52, 54, 56 Domane carbon seatpost, KVF2 shaping, 20mm offset, 280mm length Size: 58, 60, 62 Domane carbon seatpost, KVF2 shaping, 20mm offset, 320mm length |
| Saddle |
Size: 47, 50, 52 Bontrager P3 Pro, short nose, 155mm width Size: 54, 56, 58, 60, 62 Bontrager P3 Pro, short nose, 145mm width |
| Pedals | Sold separately |
| Accessories & Extras | Charging cable included, Bontrager BITS Internal Frame Storage Bag |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| Axinite Flip/Trek Black / 47cm | 601842881927 | 5311936 | DOM362822564 |
| Axinite Flip/Trek Black / 50cm | 601842881910 | 5311937 | DOM368084174 |
| Axinite Flip/Trek Black / 52cm | 601842881903 | 5311938 | DOM369443164 |
| Axinite Flip/Trek Black / 54cm | 601842881897 | 5311939 | DOM363564004 |
| Axinite Flip/Trek Black / 56cm | 601842881880 | 5311940 | DOM366617314 |
| Axinite Flip/Trek Black / 58cm | 601842881873 | 5311941 | DOM361699094 |
| Axinite Flip/Trek Black / 60cm | 601842881866 | 5311942 | DOM363268424 |
| Axinite Flip/Trek Black / 62cm | 601842881859 | 5311943 | DOM368895364 |
| Deep Smoke / 47cm | 601842858516 | 5281156 | DOM21809774E |
| Deep Smoke / 50cm | 601842858509 | 5281158 | DOM21983342E |
| Deep Smoke / 52cm | 601842858493 | 5281160 | DOM21844815E |
| Deep Smoke / 54cm | 601842858486 | 5281162 | DOM21372714E |
| Deep Smoke / 56cm | 601842858479 | 5281164 | DOM21643405E |
| Deep Smoke / 58cm | 601842858462 | 5281166 | DOM21379642E |
| Deep Smoke / 60cm | 601842858455 | 5281168 | DOM21549198E |
| Deep Smoke / 62cm | 601842858448 | 5281170 | DOM21868151E |
| Trek Black / 47cm | 601842924938 | 5314852 | DOM25475724 |
| Trek Black / 50cm | 601842924921 | 5314853 | DOM257006584 |
| Trek Black / 52cm | 601842924914 | 5314854 | DOM253027144 |
| Trek Black / 54cm | 601842924907 | 5314855 | DOM254348784 |
| Trek Black / 56cm | 601842924891 | 5314856 | DOM255850114 |
| Trek Black / 58cm | 601842924884 | 5314857 | DOM252324954 |
| Trek Black / 60cm | 601842924877 | 5314858 | DOM253755374 |
| Trek Black / 62cm | 601842924860 | 5314859 | DOM25936444 |
| Crystal White / 47cm | 601842858356 | 5281188 | DOM2435330E |
| Crystal White / 50cm | 601842858349 | 5281190 | DOM24178430E |
| Crystal White / 52cm | 601842858332 | 5281192 | DOM24153072E |
| Crystal White / 54cm | 601842858325 | 5281194 | DOM24759001E |
| Crystal White / 56cm | 601842858318 | 5281196 | DOM24514944E |
| Crystal White / 58cm | 601842858301 | 5281198 | DOM24541024E |
| Crystal White / 60cm | 601842858295 | 5281200 | DOM24531139E |
| Crystal White / 62cm | 601842858288 | 5281202 | DOM24321336E |
| Juniper / 47cm | 601842858196 | 5281219 | DOM19465987R |
| Juniper / 50cm | 601842858189 | 5281221 | DOM19487968R |
| Juniper / 52cm | 601842858172 | 5281223 | DOM19131828R |
| Juniper / 54cm | 601842858165 | 5281225 | DOM19164317R |
| Juniper / 56cm | 601842858158 | 5281227 | DOM19308792R |
| Juniper / 58cm | 601842858141 | 5281229 | DOM19123300R |
| Juniper / 60cm | 601842858134 | 5281231 | DOM1984576R |
| Juniper / 62cm | 601842858127 | 5281233 | DOM19796651R |
| Metallic Red Smoke to Blue Smoke Fade / 47cm | 601842858431 | 5281172 | DOM43665723E |
| Metallic Red Smoke to Blue Smoke Fade / 50cm | 601842858424 | 5281174 | DOM43191911E |
| Metallic Red Smoke to Blue Smoke Fade / 52cm | 601842858417 | 5281176 | DOM43265766E |
| Metallic Red Smoke to Blue Smoke Fade / 54cm | 601842858400 | 5281178 | DOM43859669E |
| Metallic Red Smoke to Blue Smoke Fade / 56cm | 601842858394 | 5281180 | DOM43558196E |
| Metallic Red Smoke to Blue Smoke Fade / 58cm | 601842858387 | 5281182 | DOM43687599E |
| Metallic Red Smoke to Blue Smoke Fade / 60cm | 601842858370 | 5281184 | DOM43576903E |
| Metallic Red Smoke to Blue Smoke Fade / 62cm | 601842858363 | 5281186 | DOM43850104E |
| Metallic Red Smoke to Red Carbon Smoke / 47cm | 601842858271 | 5281204 | DOM44551984E |
| Metallic Red Smoke to Red Carbon Smoke / 50cm | 601842858264 | 5281206 | DOM44762439E |
| Metallic Red Smoke to Red Carbon Smoke / 52cm | 601842858257 | 5281208 | DOM44470598E |
| Metallic Red Smoke to Red Carbon Smoke / 54cm | 601842858240 | 5281210 | DOM44614383E |
| Metallic Red Smoke to Red Carbon Smoke / 56cm | 601842858233 | 5281211 | DOM4455747E |
| Metallic Red Smoke to Red Carbon Smoke / 58cm | 601842858226 | 5281213 | DOM44419468E |
| Metallic Red Smoke to Red Carbon Smoke / 60cm | 601842858219 | 5281215 | DOM44917546E |
| Metallic Red Smoke to Red Carbon Smoke / 62cm | 601842858202 | 5281217 | DOM44302868E |