Matte Nautical Navy

Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, proprietary rack mounts, horizontal sliding dropouts, Boost148, 12mm thru axle

FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom

1120 frameset is a bikepacker's dream. The rugged all-terrain frame is made for 29+ tires, has loads of mounts for gear, and can run a dropper post. Build it up exactly as you want, and explore the most extreme backcountry destinations in the farthest reaches of the world.

Trek 1120 Frameset

1120 Frameset

15.5"

17.5"

19.5"

21.5"

This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

Weight	2.1 kg (frame)
Frame	Aluminum
Suspension	Rigid
Fork	Carbon
Wheels	29″

Frame	Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, proprietary rack mounts, horizontal sliding dropouts, Boost148, 12mm thru axle Tire Clearance: 3" Color: Matte Nautical Navy
Headset	FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom

2026 Trek1120 Frameset

2026 Trek
1120 Frameset