Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Felt
2018 Felt F1x
Previous used estimate
$1,308 - $1,346
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Felt F1x
12-month projected trend
8%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Price over time - 2018 Felt F1x
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All F1X model years
Compare F1X models
2 modelsChoose a different build or frame style to see its value.
Overview
About this bike
Engineered for the most punishing conditions of cyclocross, the F1x is the pinnacle of the Fx family and the choice of World Champion Wout Van Aert. By removing the seat-stay bridge, Felt engineers were able to increase tire clearance while maintaining lateral stiffness from a wider BB386 bottom bracket. The frame is both incredibly responsive and exceptionally durable thanks to its UHC Advanced + TeXtreme construction, which features internal routing and comes equipped with a SRAM Force CX1 drivtrain with hydraulic disc brakes. Other top-shelf components include a Quarq Prime Carbon crankset, 3T handlebar, stem, and seatpost and DT Swiss wheelset with Schwalbe X-One tires.
Specifications
- Subtype
- Cyclocross
- Category
- Road
- Component Fork
- Felt Cyclocross UHC Ultimate + TeXtreme carbon fiber monocoque construction, ControlTaper 1.125-inch - 1.5-inch carbon fiber steerer tube, integrated crown, and blades, flat mount disc standard, 12 x 100mm thru axle
- Component Hubs
- DT Swiss 370, 12 x 100mm thru axle, 6-bolt, 24H; DT Swiss 370, 11-speed, 12 x 142mm thru axle, 6-bolt, 24H
- Component Size
- 47cm, 50cm, 53cm, 55cm, 57cm, 60cm
- Component Stem
- 3T ARX II Team Stealth, 6° rise, 31.8mm
- Product Family
- F1X
- Component Axles
- Front: 12 x 100mm thru-axle Rear: 12 x 142mm thru-axle
- Component Chain
- SRAM 11-speed
- Component Color
- Matte TeXtreme Aqua
- Component Frame
- Felt Cyclocross UHC Advanced + TeXtreme carbon fiber, MMC with InsideOut construction, BB386 bottom bracket shell, 12 x 142mm Syntace style thru axle, shoulder friendly top tube, flat mount disc brake standard, replaceable rear derailleur hanger, internal mechanical or electronic cable routing
- Component Brakes
- SRAM Force Cx1 hydraulic disc flat mount with 160mm Centerline rotor; SRAM Force Cx1 hydraulic disc flat mount with 140mm Centerline rotor
- Component Saddle
- Prologo X0 TiRox
- Component Headset
- FSA integrated sealed cartridge bearing with Felt VariableHeight Cone Spacers (20mm PC, 4.5mm aluminum), Felt top cap, No.42, 1.125 - 1.5-inch
- Component Cassette
- SRAM 11-speed, 11-32T
- Component Crankset
- Quarq Prime Carbon
- Component Shifters
- SRAM Force Cx1, 1x11
- Component Handlebar
- 3T Ergoterra Team Stealth, 89mm reach, 128mm drop, 31.8mm
- Component Seat Post
- 3T Ionic 25 Team VR Stealth, 27.2mm x 350mm length
- Component Chainrings
- XSYNC 40T and 38T
- Component Front Tire
- Schwalbe X-One All Around MicroSkin TL-Easy, folding, 700 x 33c
- Component Tape Grips
- Felt CxGel tape with Felt Bubble-Tech F-Wing bar end plugs
- Component Brake Levers
- SRAM Force Cx1, hydraulic
- Component Bottom Bracket
- Token BB386 with 30mm bearings
- Component Rear Derailleur
- SRAM Force CX1, 11-speed medium cage
- Component Accessories Extras
- Carbon assembly paste, chain plate protector, tubeless valve stems, extra chainring
- Hubs
- DT Swiss 370, 12 x 100mm thru axle, 6-bolt, 24H; DT Swiss 370, 11-speed, 12 x 142mm thru axle, 6-bolt, 24H
- Crankset
- Quarq Prime Carbon
- Bottom Bracket
- Token BB386 with 30mm bearings
- Chain
- SRAM 11-speed
- Saddle
- Prologo X0 TiRox
- Handlebar
- 3T Ergoterra Team Stealth, 89mm reach, 128mm drop, 31.8mm
- Headset
- FSA integrated sealed cartridge bearing with Felt VariableHeight Cone Spacers (20mm PC, 4.5mm aluminum), Felt top cap, No.42, 1.125 - 1.5-inch
- Rear Derailleur
- SRAM Force CX1, 11-speed medium cage
- Stem
- 3T ARX II Team Stealth, 6° rise, 31.8mm
- Accessories & Extras
- Carbon assembly paste, chain plate protector, tubeless valve stems, extra chainring
- Axles
- Front: 12 x 100mm thru-axle Rear: 12 x 142mm thru-axle
- Brake Levers
- SRAM Force Cx1, hydraulic
- Brakes
- SRAM Force Cx1 hydraulic disc flat mount with 160mm Centerline rotor; SRAM Force Cx1 hydraulic disc flat mount with 140mm Centerline rotor
- Cassette
- SRAM 11-speed, 11-32T
- Chainrings
- XSYNC 40T and 38T
- Fork
- Felt Cyclocross UHC Ultimate + TeXtreme carbon fiber monocoque construction, ControlTaper 1.125-inch - 1.5-inch carbon fiber steerer tube, integrated crown, and blades, flat mount disc standard, 12 x 100mm thru axle
- Frame
- Felt Cyclocross UHC Advanced + TeXtreme carbon fiber, MMC with InsideOut construction, BB386 bottom bracket shell, 12 x 142mm Syntace style thru axle, shoulder friendly top tube, flat mount disc brake standard, replaceable rear derailleur hanger, internal mechanical or electronic cable routing
- Seat Post
- 3T Ionic 25 Team VR Stealth, 27.2mm x 350mm length
- Shifters
- SRAM Force Cx1, 1x11
- Tape/Grips
- Felt CxGel tape with Felt Bubble-Tech F-Wing bar end plugs
- Color
- Matte TeXtreme Aqua
- Size
- 60cm
- Front Tire
- Schwalbe X-One All Around MicroSkin TL-Easy, folding, 700 x 33c
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.