Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2019 Trek Farley 7
Previous used estimate
$1,020 - $1,050
Actual value depends on condition, size, and local demand.
Value Guide market data · 2019 Trek Farley 7
12-month projected trend
16%
Direction and magnitude, not judgment
vs. category average
4%
Holds value better than category avg
Price over time - 2019 Trek Farley 7
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Farley model years
2024$2,477 - $2,548▲ 143% vs. 2019
2023$2,187 - $2,250▲ 114% vs. 2019
2022$1,576 - $1,621▲ 54% vs. 2019
2021$1,666 - $1,714▲ 63% vs. 2019
2020$1,859 - $1,912▲ 82% vs. 20192019$1,020 - $1,050Currently viewing
2018$1,528 - $1,572▲ 50% vs. 2019
2017$1,692 - $1,741▲ 66% vs. 2019
2016$1,139 - $1,172▲ 12% vs. 2019
2015$775 - $797▼ 24% vs. 2019
2014$698 - $719▼ 32% vs. 2019Overview
About this bike
Farley 7 is the mountain biker's fat bike. It's built to feel like a traditional mountain bike with way more capability. The lightweight aluminum frame, 1x11 Shimano drivetrain, and Manitou Mastodon fork make it the ideal ride for trail-shredders who want to get rad in every season. It's right for you if... You want your fat bike to feel like your traditional mountain bike. Or, you're riding a fat bike year-round and want to put your money into the parts that really matter, like a performance drivetrain and a quality suspension fork. The tech you get A lightweight Alpha Platinum Aluminum frame with Stranglehold dropouts, a Manitou Mastodon suspension fork with an air spring and lockout feature, a wide-range 1x11 Shimano XT/SLX drivetrain, extra-wide SUNringle Mulefut wheels paired with extra-grippy 27.5x4.5 Bontrager Gnarwhal TLR tires, and a Bontrager dropper post. The final word This is a fat bike that rides with the handling characteristics of a traditional trail bike—only it's a lot more versatile. You're getting a great frame and a performance parts group, but you're really paying for the incredible capability of the Manitou Mastodon fork. Why you'll love it 1 - If you were under the impression that fat bikes were sluggish, this bike will change your mind 2 - The combination of the Manitou Mastodon fork and 4.5-inch tires make it easy to charge through snowy trails and rock gardens alike 3 - It's a four-season freedom machine that lets you ride outside all year long 4 - The 27.5x4.5 tires deliver more speed and traction than their 26-inch counterparts
Specifications
- Subtype
- Fatbike
- Category
- Mountain
- Component Fork
- Manitou Mastodon 34 Comp, air spring, ABS damper, lockout, E2 tapered steerer, G2 Geometry w/51mm offset, 150x15mm thru axle, 80mm travel
- Component Hubs
- Front: Bontrager sealed bearing Rear: Bontrager sealed bearing, 108T Rapid Drive
- Component Size
- 15.5-inch, 17.5-inch, 19.5-inch, 21.5-inch
- Component Stem
- Bontrager Elite, 31.8mm, 7 degree, Blendr compatible
- Product Family
- Farley
- Component Axles
- Front: 150 x 15mm Rear: 197 x 12mm
- Component Chain
- KMC X11-1
- Component Color
- Matte Dnister Black
- Component Frame
- Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, rack mounts, PF121, 197mm Stranglehold adjustable thru axle dropouts
- Component Brakes
- SRAM Level T hydraulic disc
- Component Pedals
- Not included
- Component Saddle
- Bontrager Arvada
- Component Headset
- FSA IS-2, 1-1/8-inch top, 1.5-inch bottom
- Component Cassette
- Shimano SLX M7000, 11-46, 11 speed
- Component Crankset
- Race Face Ride Direct Mount
- Component Shifters
- Shimano SLX M7000, 11 speed
- Component Handlebar
- Bontrager alloy, 31.8mm, 15mm rise, 750mm width
- Component Seat Post
- Dropper post, 31.6mm, internal routing
- Component Chainrings
- 28T
- Component Front Tire
- Bontrager Gnarwhal, Tubeless Ready, Inner Strength sidewalls, 120tpi, aramid bead, 27.5x4.50 (for 15.5-inch & 17.5-inch sizes, rear tire: Bontrager Barbegazi, 27.5x4.50)
- Component Tape Grips
- Bontrager XR Trail Comp, nylon lock-on
- Component Bottom Bracket
- Race Face Press Fit 121mm
- Component Rear Derailleur
- Shimano Deore XT M8000, Shadow Plus
- Hubs
- Front: Bontrager sealed bearing Rear: Bontrager sealed bearing, 108T Rapid Drive
- Crankset
- Race Face Ride Direct Mount
- Pedals
- Not included
- Bottom Bracket
- Race Face Press Fit 121mm
- Chain
- KMC X11-1
- Saddle
- Bontrager Arvada
- Handlebar
- Bontrager alloy, 31.8mm, 15mm rise, 750mm width
- Headset
- FSA IS-2, 1-1/8-inch top, 1.5-inch bottom
- Rear Derailleur
- Shimano Deore XT M8000, Shadow Plus
- Stem
- Bontrager Elite, 31.8mm, 7 degree, Blendr compatible
- Axles
- Front: 150 x 15mm Rear: 197 x 12mm
- Brakes
- SRAM Level T hydraulic disc
- Cassette
- Shimano SLX M7000, 11-46, 11 speed
- Chainrings
- 28T
- Fork
- Manitou Mastodon 34 Comp, air spring, ABS damper, lockout, E2 tapered steerer, G2 Geometry w/51mm offset, 150x15mm thru axle, 80mm travel
- Frame
- Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, rack mounts, PF121, 197mm Stranglehold adjustable thru axle dropouts
- Seat Post
- Dropper post, 31.6mm, internal routing
- Shifters
- Shimano SLX M7000, 11 speed
- Tape/Grips
- Bontrager XR Trail Comp, nylon lock-on
- Color
- Matte Dnister Black
- Size
- 21.5-inch
- Front Tire
- Bontrager Gnarwhal, Tubeless Ready, Inner Strength sidewalls, 120tpi, aramid bead, 27.5x4.50 (for 15.5-inch & 17.5-inch sizes, rear tire: Bontrager Barbegazi, 27.5x4.50)
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.