Trek Domane SL 4 Gen 5 — 2027 Road Bike
Available in store
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IN STORE PICKUP OR LOCAL DELIVERY ONLY
Whether you're putting in group ride miles through the Okanagan valley or looking for a dependable bike for fast commutes and weekend loops, the Domane SL 4 Gen 5 is built to handle it all. Its 500 Series OCLV Carbon frame and comfort-focused geometry take the edge off rough pavement, while a 2x11 Shimano Tiagra drivetrain delivers dependable, easy-to-live-with shifting. With 40mm tire clearance, it's just as capable heading out on light gravel as it is sticking to the road.
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KEY FEATURES |
Frame: 500 Series OCLV Carbon frame with internal cable routing, integrated frame bag mounts, T47 bottom bracket shell, integrated chain keeper, and fender mounts, built on a UDH 142x12mm thru axle standard Drivetrain: 2x11 Shimano Tiagra R4000 groupset with a 50/34 crankset (length varies by frame size) and an 11-36 Shimano RS400 cassette for dependable, wide-range shifting Brakes: Flat-mount hydraulic disc brakes paired with Tektro TR160 6-bolt rotors, 160mm as spec'd (max 180mm front / 160mm rear) Wheels/Tyres: Formula RX-512/RX-142 alloy hubs laced to Bontrager Paradigm 23 tubeless-ready rims, with Bontrager Kwaremont Comp 700x32mm tyres Cockpit: Bontrager Comp Riser alloy handlebar and Bontrager Elite stem (both sized per frame), Bontrager carbon seatpost, and a Verse Short saddle with steel rails Weight: 9.10 kg / 20.07 lbs (size ML, with TLR sealant, no tubes) Standout feature: 40mm max tire clearance plus fender and top tube bag mounts, making this an easy, high-value entry into carbon endurance road riding |
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WHO IS THIS FOR |
The Domane SL 4 Gen 5 is a great fit for riders moving up to their first carbon road bike, or anyone who wants dependable performance for group rides, fast commutes into work, or weekend loops through the Okanagan valley without a premium price tag. Its comfort-focused geometry and wider tire clearance suit cyclists who prioritize a smooth, forgiving ride over outright racing speed, and who like knowing they can handle a light gravel detour if the mood strikes. Our team at Fresh Air will help you find the right fit in-store at both Kelowna locations. Stop by to work with one of our experienced staff members, or call 250-763-3425. |
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HOW TO SET UP |
Getting your Domane SL 4 dialled in starts with proper fit — our team will set your saddle height, fore-aft position, and cockpit reach to match your riding style, and can help with cleat alignment if you're running clipless pedals. We'll also set tire pressure appropriate for the 700x32mm Bontrager Kwaremont Comp tyres based on your weight and the roads or light gravel you're riding. If you're adding a computer, lights, or other accessories, we can help get everything mounted cleanly before you ride away. Drop into Fresh Air Pandosy (555 Groves Ave) or Fresh Air Dilworth (1656 Dilworth Drive), or book an appointment online. |
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GEOMETRY & SIZING |
Frame geometry and sizing details for the Trek Domane SL 4 Gen 5 are available on the Trek website. Trek offers the Domane SL 4 Gen 5 in six sizes, XS through XL. Our team at Fresh Air can help you find the right frame size based on your height, inseam, and riding style — come in to either Kelowna location and we'll get you dialled in. |
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TEST RIDE |
The best way to know if the Domane AL 5 is right for you is to see it in person. Come visit us at Fresh Air Pandosy or Fresh Air Dilworth — our team is happy to walk you through the build, help you size up, and talk through your riding plans. |
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FAQ |
Q1: What size Trek Domane SL 4 Gen 5 do I need? Q2: Is the Trek Domane SL 4 Gen 5 right for Okanagan valley road routes? Q3: What groupset is on the Domane SL 4 Gen 5 and is it upgradeable? |
SPECS |
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| WEIGHT |
Weight:ML - 9.10 kg / 20.07 lbs (with TLR sealant, no tubes)
Weight Limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
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| DRIVETRAIN |
Shifter: Shimano Tiagra R4020 Front Derailleur: Shimano Tiagra R4000, braze-on, down swing Rear Derailleur: Shimano Tiagra R4000 *Crank: Size: XS, S, M, ML Shimano Tiagra R4000, 50/34, 165mm length Size: L, XL Shimano Tiagra R4000, 50/34, 170mm length Bottom Bracket: Praxis, T47 threaded, internal bearing Cassette: Shimano RS400, 11-36, 11 speed Chain: Shimano LG500 Max Chainring Size: 1x: 48T, 2x: 52T |
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