Domane SL 5 Gen 5 Shimano 105 R7120 12s Bontrager Paradigm

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The Trek Domane SL 5 Gen 5 is designed for road riders who value long-distance comfort without giving up responsive handling and everyday versatility. This carbon endurance road bike combines a 500 Series OCLV Carbon frame with a stable, balanced fit that encourages you to keep riding. Its streamlined design brings the focus back to the essentials: an enjoyable ride, practical details, and the freedom to take the longer route home.

The frame features internal cable routing, integrated frame bag mounts, and fender mounts, making it easier to prepare for changing routes and longer days out. A Domane SL carbon fork adds internal brake routing and its own fender mounts. A threaded T47 bottom bracket, UDH-compatible 142x12mm rear thru axle, and flat mount disc brake interfaces are part of a modern frameset built with serviceability and practical use in mind.

Shimano 105 mechanical 2x12 shifting provides precise gear changes and a useful range for rolling roads, climbs, and faster sections. The Shimano 105 R7100 50/34 crankset pairs with an 11-34, 12-speed Shimano 105 cassette. Bontrager Paradigm 23 alloy rims are Tubeless Ready, matched with 700x35mm Bontrager Kwaremont Pro Tubeless Ready tires featuring GR puncture protection. Tire clearance reaches 40mm, giving riders the option to choose wider rubber for rough roads or occasional light gravel adventures.

At the front, the Bontrager Comp Riser alloy handlebar adds 20mm of rise to support a more comfortable riding position while keeping the cockpit visually clean. A Trek RCS Pro stem, Bontrager carbon seatpost, and Verse Short Comp saddle complete the specification. The result is a capable endurance bike that feels at home on regular road rides, ambitious all-day outings, and scenic routes that wander beyond smooth pavement. Trek Domane SL 5 Gen 5 brings together considered details and dependable components for riders who want to go further and enjoy every mile.

Frame

Carbonio OCLV 500 Series, passaggio cavi interno, supporti per borse integrati nel telaio, T47, tendicatena integrato, supporti per parafanghi, disco flat mount, perno passante UDH 142x12mm

Fork

Domane SL Carbonio, cannotto conico in carbonio, passaggio freni interno, attacchi parafanghi, disco flat mount, forcellini in carbonio, perno passante 12x100mm (XS, S, M, ML, L, XL)

Groupset

Shimano 105

Brakes

Shimano 105 BR-R7170 Hydraulic Disc

Controls

Shimano 105 R7120 12s

Front Derailleur

Shimano 105 FD-R7100 12v Mechanical

Rear Derailleur

Shimano 105 RD-R7100 12s Mechanical

Cassette

Shimano 105 7101, 11-34, 12-speed

Crankset

Shimano 105 R7100, 50/34, crank arm length 160 mm (XS, S); 165 mm (M, ML); 170 mm (L, XL)

Tires

Bontrager Kwaremont Pro, Tubeless Ready, protezione anti-foratura GR, tallone in aramide, 120tpi, 700x35mm

Wheels

Bontrager Paradigm

Stem

Trek RCS Pro, -7° angle, length 80 mm (XS); 90 mm (S); 100 mm (M); 110 mm (ML, L); 120 mm (XL)

Handlebar

Bontrager Comp Riser, alloy, 20 mm rise, 31.8 mm diameter, 70 mm reach, width 36 cm (XS); 38 cm (S); 40 cm (M, ML); 42 cm (L, XL)

Saddle

Verse Short Comp, binari in acciaio, larghezza 145 mm

Seat post

Bontrager Carbon, 27.2 mm diameter, 8 mm offset, 330 mm length

Warranty

Official Trek

Notes

Crank length, handlebar size and seat width can be found in the geometries tab.
For customizations, sizing advice, or any questions, feel free to contact us! Test rides available at our headquarters.