Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Felt
2017 Felt F4x
Previous used estimate
$623 - $641
Actual value depends on condition, size, and local demand.
Value Guide market data · 2017 Felt F4x
12-month projected trend
14%
Direction and magnitude, not judgment
vs. category average
1%
Holds value better than category avg
Price over time - 2017 Felt F4x
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All F4X model years
Compare F4X models
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Overview
About this bike
As you lead out the field on that final stretch of the bell lap you know you've made the right choice with Felt's F4x. Its fantastic UHC full-carbon frame and tapered fork hold your line, dampen the ruts, and leave you feeling like spinning a few more laps at the end of the race. The CX-specific geometry is dialed to perfection and there's even a flattened top tube section for easy shouldering. SRAM's crisp CX1 drivetrain streamlines your race with eleven 'cross-friendly gears and no risk of a dropped front shift. Whether you're flying over hardpack or slogging through the mud, SRAM's disc brakes scrub speed quickly and smoothly. And, Novatec wheels with Schwalbe rubber spin through the muck and grab onto the terrain for exceptional cornering.
Specifications
- Subtype
- Cyclocross
- Category
- Road
- Component Fork
- Felt Cyclocross UHC Advanced carbon fiber monocoque construction, ControlTaper 1.125" - 1.5" aluminum steer tube, crown, blades w/ post mount disc tabs
- Component Hubs
- Front: Felt R2 Disc, sealed bearing, 24H Rear: Felt R2 Disc, sealed bearing, 28H, 11-speed
- Component Size
- 47cm, 50cm, 53cm, 55cm, 57cm, 60cm
- Component Stem
- Felt CXR SuperLite, +/-7° rise, Ø31.8mm 47 - 53cm = 90mm 55cm = 100mm 57cm = 110mm 60cm = 120mm
- Product Family
- F4X
- Component Axles
- Front: 15 x 100mm Maxle Rear: 12 x 142mm thru
- Component Chain
- SRAM 11-speed
- Component Color
- Gloss Pistachio (Textreme & Panzer Grey)
- Component Frame
- Felt UHC Advanced + TeXtreme carbon fiber, MMC w/ InsideOut construction, Syntace style thru axle dropouts, shoulder friendly top tube, replaceable rear derailleur hanger, CX1 Optimized internal cable routing (electronic compatible)
- Component Brakes
- Front Brake: SRAM Rival Hydraulic Disc w/ SRAM 160mm rotor Rear Brake: SRAM Rival Hydraulic Disc w/ SRAM 140mm rotor
- Component Saddle
- Prologo Nago Evo X8 T2.0
- Component Headset
- FSA NO.38/42, 1.125" - 1.5" sealed cartridge bearing w/ Felt VariableHeight Cone Spacers (20mm PC, 4.5mm aluminum), 1x 10mm + 2 x 5mm PC headset spacers, Felt compression device, aluminum top cap & bolt
- Component Cassette
- SRAM, 11-32T
- Component Crankset
- SRAM S350 Cx1 47cm = 165mm 50cm = 170mm 53cm = 172.5mm 55 - 60cm = 175mm
- Component Shifters
- SRAM Rival 1 DoubleTap
- Component Handlebar
- Felt CXR SuperLite, 86mm reach, 130mm drop, Ø31.8mm 47 - 50cm = 420 / 450mm 53 - 60cm = 440 / 470mm
- Component Seat Post
- Felt CxR2, Ø27.2mm, 300mm length
- Component Chainrings
- SRAM XSYNC, 40T
- Component Front Tire
- Schwalbe X-One Evo, HS 467, 700c x 33c
- Component Tape Grips
- Felt CxGel Tape
- Component Brake Levers
- SRAM Rival Cx1 DoubleTap
- Component Bottom Bracket
- Token For BB386 Press Fit Frame w/ SRAM GXP Crankset
- Component Rear Derailleur
- SRAM Force Cx1 medium Cage
- Component Accessories Extras
- Carbon assembly paste, chain plate protector, Felt CxR cowbell, Felt single bolt, Ø31.8mm seatpost clamp
- Hubs
- Front: Felt R2 Disc, sealed bearing, 24H Rear: Felt R2 Disc, sealed bearing, 28H, 11-speed
- Crankset
- SRAM S350 Cx1 47cm = 165mm 50cm = 170mm 53cm = 172.5mm 55 - 60cm = 175mm
- Bottom Bracket
- Token For BB386 Press Fit Frame w/ SRAM GXP Crankset
- Chain
- SRAM 11-speed
- Saddle
- Prologo Nago Evo X8 T2.0
- Handlebar
- Felt CXR SuperLite, 86mm reach, 130mm drop, Ø31.8mm 47 - 50cm = 420 / 450mm 53 - 60cm = 440 / 470mm
- Headset
- FSA NO.38/42, 1.125" - 1.5" sealed cartridge bearing w/ Felt VariableHeight Cone Spacers (20mm PC, 4.5mm aluminum), 1x 10mm + 2 x 5mm PC headset spacers, Felt compression device, aluminum top cap & bolt
- Rear Derailleur
- SRAM Force Cx1 medium Cage
- Stem
- Felt CXR SuperLite, +/-7° rise, Ø31.8mm 47 - 53cm = 90mm 55cm = 100mm 57cm = 110mm 60cm = 120mm
- Accessories & Extras
- Carbon assembly paste, chain plate protector, Felt CxR cowbell, Felt single bolt, Ø31.8mm seatpost clamp
- Axles
- Front: 15 x 100mm Maxle Rear: 12 x 142mm thru
- Brake Levers
- SRAM Rival Cx1 DoubleTap
- Brakes
- Front Brake: SRAM Rival Hydraulic Disc w/ SRAM 160mm rotor Rear Brake: SRAM Rival Hydraulic Disc w/ SRAM 140mm rotor
- Cassette
- SRAM, 11-32T
- Chainrings
- SRAM XSYNC, 40T
- Fork
- Felt Cyclocross UHC Advanced carbon fiber monocoque construction, ControlTaper 1.125" - 1.5" aluminum steer tube, crown, blades w/ post mount disc tabs
- Frame
- Felt UHC Advanced + TeXtreme carbon fiber, MMC w/ InsideOut construction, Syntace style thru axle dropouts, shoulder friendly top tube, replaceable rear derailleur hanger, CX1 Optimized internal cable routing (electronic compatible)
- Seat Post
- Felt CxR2, Ø27.2mm, 300mm length
- Shifters
- SRAM Rival 1 DoubleTap
- Tape/Grips
- Felt CxGel Tape
- Color
- Gloss Pistachio (Textreme & Panzer Grey)
- Size
- 60cm
- Front Tire
- Schwalbe X-One Evo, HS 467, 700c 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.