Trek Domane SL 6 Gen 4

Domane SL 6 is an endurance road bike that's light, aerodynamic, and built to take on long, rough miles in the saddle. With the huge advantage of an electronic Shimano 105 Di2 drivetrain and clearance for 38mm tires, Domane SL 6 is ready to soar over cobbles and tarmac alike. A fully integrated cockpit keeps your setup looking as sleek as it feels and an easy-access storage compartment stows ride essentials. Pair that with road-smoothing rear IsoSpeed, easy-access internal storage, tubeless-ready wheels and you'll be riding longer—and having more fun—than you ever thought possible.

Why you'll love it:

1. Domane SL Gen 4's rear IsoSpeed, integrated cables, and aero Kammtail tube shapes come together for a fast, lightweight, and road-smoothing ride
2. This bike is super versatile and equally suited to all-day adventures on the open road, club rides, and racing
3. Shimano's 105 Di2 wireless electronic drivetrain delivers precision shifts that won't leave a hole in your wallet
4. Road-smoothing IsoSpeed and clearance for up to 38mm tires absorbs fatiguing bumps in the road for a smoother, more comfortable ride
5. A convenient 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

*Disclaimer: Due to fluctuating demand and inventory levels, the availability of bicycles on our website may vary. While we strive to keep our stock up-to-date, certain models or sizes may occasionally be out of stock. We apologize for any inconvenience this may cause and encourage you to check back regularly or contact us at 416-787-6238 for updates on availability. Thank you for your understanding.*