2019 Trek 1120

Mid-range component level aluminum frame touring bike

View on trekbikes.com

2019 Trek 1120
  • MSRP $2,650
  • Frame Aluminum
  • Fork Carbon
  • Wheels 29″ Aluminum
  • Drivetrain 1 × 11
  • Groupset 
    Shimano SLX
  • Seatpost Dropper post

1 × 11 — 11 speed

2019 Trek 1120
24 mph
Similar Bikes
36 mph

The 2019 1120 is easier to ride up hills than similar bikes.

The 2019 1120 won‘t keep up with similar bikes while riding downhill or sprinting.


Oh snap! This frame was drawn from the actual bike geometry measurements. Roll over the table below to highlight frame dimensions.

Stack 634634642651
Reach 396422451471
Stack/Reach Ratio1.601.501.421.38
Top Tube Length 560586619643
Seat Tube Length 394419470521
Seat Tube Angle73.573.573.573.5
Head Tube Length 100100110120
Head Tube Angle70.470.470.370.3
BB Drop 76757575
Front Center 653679712736
Chainstay Length 440440440440
Wheelbase 1,0821,1081,1421,166
Rake 51505152
Standover Height 778791792792
🐐 Measurements listed in millimeters and degrees
FrameAlpha Platinum Aluminum, Boost148, Midstay, E2 tapered head tube, internal derailleur & dropper post routing, PF92, Stranglehold dropouts, G2 Geometry, proprietary rack mounts
Fork1120 Adventure HCM Carbon, 110mm boost, suspension correct, proprietary rack & accessory mounts
Bottom BracketPF92
HeadsetIntegrated, cartridge bearing, sealed, 1-1/8˝ top, 1.5˝ bottom
StemBontrager Elite, 31.8mm, 7 degree, w/computer & light mounts
HandlebarBontrager Crivitz, 31.8mm
SaddleBontrager Montrose Comp
SeatpostBontrager Drop Line 125, internal routing, 31.6mm (15.5: Drop Line 100)
GripsBontrager Race Lite, lock-on
Rear DerailleurShimano SLX M7000, Shadow Plus
ShiftersShimano SLX M7000, 11 speed
CrankRace Face Aeffect, 30T Direct Mount Narrow Wide
CassetteShimano SLX M7000, 11-46, 11 speed
ChainShimano HG-601
BrakesSRAM Level T hydraulic disc
RimsSUNringlé Duroc 50 SL 28-hole
Front HubBontrager sealed bearing, alloy axle, Boost110
Rear HubBontrager alloy, Boost148
TiresBontrager Chupacabra, Tubeless Ready, Inner Strength sidewalls, aramid bead, 29x3.00˝
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2019 Trek 1120