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Product Details
Trek Domane SLR 9 Dura-Ace Di2 Gen 5 Road Bike 2027
Engineered as the pinnacle of endurance performance, the Domane SLR 9 Dura-Ace Di2 Gen 5 represents Trek's finest all-road platform. At the center of this flaghsip complete bike is a featherweight frame constructed from top-tier 900 Series OCLV Carbon, resulting in a total bike weight of just 7.34 kg. Equipped with a electronic Shimano Dura-Ace Di2 2x12 drivetrain, high-end Bontrager Aeolus RSL 51 carbon wheels, and light Pirelli TPU inner tubes, this setup delivers immediate acceleration, crisp wireless shifting, and supreme aerodynamic efficiency across any topography.
Pro-Level Precision and Comfort
Combining extreme velocity with all-day compliance, this machine features an innovative cockpit paired with a vibration-damping carbon layup. The integrated Bontrager Pro Riser carbon handlebar and ergonomic Verse Short Pro saddle cushion tough surface feedback, ensuring you remain fresh during long endurance efforts. Rolling on supple 35 mm Bontrager Kwaremont RSL tubeless-ready tyres with internal clearance for up to 40 mm rubber, you gain total stability and control whether charging up smooth alpine passes, navigating fast descents, or pushing the pace over unpaved connectors.
The Ultimate Turnkey Race Machine
Every element of the Domane SLR 9 Gen 5 is engineered to deliver immediate top-tier execution straight out of the box. Frame-integrated bag and fender mounts expand your riding capabilities without compromising the sleek aesthetic, while the robust threaded Praxis T47 bottom bracket and Universal Derailleur Hanger guarantee ultimate drivetrain stiffness and reliable operation. Equipped with stopping power courtesy of Shimano CL900 rotors, this flagship endurance bike gives you complete control in all weather conditions, making it an extraordinary machine for long-distance racing and relentless speed.
Features
- Frame: 900 Series OCLV Carbon, internal cable routing, integrated frame bag mounts, T47, integrated chain keeper, fender mounts, flat mount disc, UDH 142x12mm thru axle
- Fork: Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle
- Weight: ML - 7.34 kg / 16.19 lbs (with tubes)
- Battery: Shimano BT-DN300
- Shifter: Shimano Dura-Ace R9271 Di2, 12 speed
- Front Derailleur: Shimano Dura-Ace R9250 Di2, braze-on, down swing
- Rear Derailleur: Shimano Dura-Ace R9250 Di2, 34T max cog
- Cranks: Size: XS, S- Shimano Dura-Ace R9200, 50/34, 160mm length, Size: M, ML- Shimano Dura-Ace R9200, 50/34, 165 mm length, Size: L, XL- Shimano Dura-Ace R9200, 50/34, 170 mm length
- Bottom Bracket: Praxis, T47 threaded, internal bearing
- Cassette: Shimano Dura-Ace R9200, 11-34, 12-speed
- Chain: Shimano Dura-Ace/XTR M9100, 12-speed
- Wheel Front: Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, 100x12 mm thru axle
- Wheel Rear: Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, Shimano 11/12 freehub, 142x12 mm thru axle
- Skewer Front: Bontrager Switch chamfered thru axle
- Skewer Rear: Bontrager Switch chamfered thru axle, removable lever
- Tyre: Bontrager Kwaremont RSL, Tubeless Ready, GR puncture protection, aramid bead, 320 tpi, 700x35mm
- Inner Tube: Pirelli P Zero SmarTube, TPU
- Inner Tube: 40 mm
- Saddle: Verse Short Pro, carbon rails, 145 mm width
- Seatpost: Bontrager RSL carbon, 27.2 mm, 5 mm offset
- Handlebar: Size: XS- Bontrager Pro Riser, carbon, 20mm rise, 31.8, 70mm reach, 36cm width, Size: S- Bontrager Pro Riser, carbon, 20mm rise, 31.8, 70mm reach, 38cm width, Size: M, ML- Bontrager Pro Riser, carbon, 20mm rise, 31.8, 70mm reach, 40cm width, Size: L, XL- Bontrager Pro Riser, carbon, 20mm rise, 31.8, 70mm reach, 42cm width
- Handlebar Tape: Trek gel cork
- Stem: Size: XS- Trek RCS, -7 degree, 80 mm length, Size: S, Trek RCS, -7 degree, 90 mm length, Size: M- Trek RCS, -7 degree, 100 mm length, Size: ML, L- Trek RCS, -7 degree, 110 mm length, Size: XL- Trek RCS, -7 degree, 120 mm length
- Brake Rotor: Shimano CL900, CentreLock, 160 mm
Specifications
- Gender
- Unisex
- Product code
- 2047671 / 54394837434714
Size Guide
| Frame Size | XS | S | M | ML | L | Xl |
|---|---|---|---|---|---|---|
| Wheel Size | 700c | 700c | 700c | 700c | 700c | 700c |
| Seat Tube | 44.4 | 47.6 | 50.0 | 53.3 | 55.3 | 59.3 |
| Seat tube angle | 73.5° | 73.7° | 73.5° | 73.3° | 73.3° | 73.3° |
| Head tube length | 10.6 | 13.9 | 15.9 | 17.0 | 19.2 | 22.6 |
| Head angle | 71.3° | 71.1° | 71.2° | 71.9° | 72.0° | 72.1° |
| Effective top tube | 52.0 | 53.0 | 54.1 | 55.3 | 56.2 | 57.5 |
| Bottom bracket drop | 8.0 | 8.0 | 8.0 | 7.8 | 7.8 | 7.5 |
| Chainstay length | 42.0 | 42.0 | 42.0 | 42.0 | 42.0 | 42.0 |
| Offset | 5.3 | 5.3 | 5.3 | 4.8 | 4.8 | 4.8 |
| Trail | 6.2 | 6.3 | 6.3 | 6.3 | 6.3 | 6.2 |
| Wheelbase | 98.7 | 100.2 | 101.1 | 101.0 | 101.9 | 103.3 |
| Standover | 72.1 | 75.3 | 77.5 | 80.5 | 82.6 | 86.3 |
| Frame reach | 36.8 | 37.1 | 37.4 | 37.7 | 38.0 | 38.4 |
| Frame stack | 52.4 | 55.5 | 57.5 | 59.6 | 61.8 | 64.8 |
| Front centre | 58.0 | 59.5 | 60.4 | 60.2 | 61.1 | 62.4 |
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Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
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About Trek
The best bike, ridden everywhere.
Founded in a Wisconsin barn in 1976, Trek has grown into one of the world's most recognised bicycle brands without losing the obsession that started it all: build the best bike, ride it further, share it with everyone.
Trek believes the bicycle is a simple solution to many of the world's most complicated problems. Every bike Trek builds — from the Madone race weapon to the Marlin trail bike — is made with that conviction. More riders, more often, on better bikes.
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