Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Carbon -
Wheels 700c -
Groupset Ultegra, FSA -
Suspension Rigid -
Drivetrain 2 × 10 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Felt Cyclocross UHC Performance MMC carbon fiber w/ 3KP weave, shoulder friendly top tube, InsideOut internal molding process, BB30 shell, Di2 internal/mechanical external convertible cable routing, 1 piece forged aluminum dropouts & 6061 forged aluminum replaceable derailleur hanger
Suspension Fork
Felt CXR UHC Advanced 3KP weave monocoque fork, carbon fiber Controltaper 1.125"" --> 1.5"" steerer tube, crown, & fork blades w/ cantilever brake pivots, & forged aluminum dropouts
Rear Shock
n/a
Drivetrain
Rear Derailleur
Shimano Ultegra SS short cage
Front Derailleur
Shimano Ultegra Ø31.8mm clamp
Shift Levers
Shimano Ultegra STI
Cassette
Shimano 12-28T
Crank
FSA Energy Cross BB30, 46/36T; 47cm=165mm, 50cm=170mm, 53cm=172.5mm, 55cm-60cm=175mm
Bottom Bracket
FSA BB30
Chain
Shimano 10 speed
Chain Guide
n/a
Pedals
n/a
Wheels
Front Hub
Fulcrum Racing 7 CX aluminum 20H & Fulcrum quick release
Rear Hub
Fulcrum Racing 7 CX aluminum 24H 2:1 w/ Shimano 10 speed compatible freehub body & Fulcrum quick release
Rims
Fulcrum Racing 7 CX 24mm deep 6061 aluminum rim, 20H front, 24H rear
Spokes
Fulcrum Racing 7 CX straight pull 2.0mm Dynamic Balance stainless steel laced radial front, 2:1 Two-to-One™ 2x drive, radial non-drive rear; brass external nipples
Tires
Vittoria Cross XG 700c x 32c Kevlar foldable
Brakes
Brakes
Tektro high profile Euro-style cyclocross cantilevers w/ road cartridge brake pads
Brake Levers
Shimano Ultegra STI
Cockpit
Stem
Felt SL 6061 aluminum 3D forged +/-7° rise, Ø31.8mm bar clamp, custom Cr-Mo bolts, 131g; 47cm=80mm, 50cm=90mm, 53cm-55cm=100mm, 57cm=110mm, 60cm=120mm
Handlebar
Felt VS SL 6061 butted aluminum w/ Felt Variable Shape ergonomic drop, Ø31.8mm, 47cm=380mm, 50cm=400mm, 53cm=420mm, 56cm-60cm=440mm
Grips
Felt All Weather tape w/ no-slip texture
Headset
FSA NO.42 CX 1.125"" --> 1.5"" integrated, w/ aluminum 15mm conical spacer w/ brake cable hanger, 2 X 10mm aluminum headset spacer, 1 x 5mm aluminum headset spacer, Felt aluminum top cap & 7075 anodized aluminum bolt
Seat
Saddle
Felt SL road saddle w/ carbon fiber injection molded base, polyurethane foam, embossed cover & hollow Cr-Mo rails
Seatpost
Felt CXR.2 forged 6061 aluminum 1 piece lightweight twin side clamp bolt design, Ø27.2mm, 300mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 47cm | 50cm | 53cm | 55cm | 57cm | 60cm |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.42 mm | 1.43 mm | 1.45 mm | 1.45 mm | 1.47 mm | 1.46 mm |
| Bottom Bracket Height | 279 mm | 279 mm | 279 mm | 279 mm | 279 mm | 279 mm |
| Front Center | 583 mm | 584 mm | 585 mm | 605 mm | 620 mm | 646 mm |
| Rake | 50 mm | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Trail | 64 mm | 68 mm | 64 mm | 64 mm | 64 mm | 59 mm |
| Stack | 527 mm | 540 mm | 551 mm | 570 mm | 589 mm | 609 mm |
| Reach | 370 mm | 377 mm | 379 mm | 393 mm | 402 mm | 416 mm |
| Top Tube Length | 512 mm | 527 mm | 542 mm | 562 mm | 582 mm | 607 mm |
| Seat Tube Angle | 75 ° | 74.5 ° | 73.5 ° | 73.5 ° | 73 ° | 73 ° |
| Seat Tube Length | 470 mm | 500 mm | 530 mm | 550 mm | 570 mm | 600 mm |
| Head Tube Angle | 71 ° | 71.5 ° | 72 ° | 72 ° | 72 ° | 72 ° |
| Head Tube Length | 110 mm | 120 mm | 130 mm | 150 mm | 170 mm | 195 mm |
| Chainstay Length | 432 mm | 432 mm | 432 mm | 432 mm | 432 mm | 432 mm |
| Wheelbase | 1007 mm | 1007 mm | 1009 mm | 1029 mm | 1044 mm | 1070 mm |
| Bottom Bracket Drop | 65 mm | 65 mm | 65 mm | 65 mm | 65 mm | 65 mm |
| Standover Height | 728 mm | 753 mm | 781 mm | 798 mm | 816 mm | 836 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 |
Model Overview
F4X is a Felt F4x model. 3 bikes variations carry this model name so far.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Average price for Cyclocross bikes
According to our calculations, the average cost of a Cyclocross bike that is reliable is 2012$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Cyclocross bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
When Felt released this model in 2012, its price was 2799$. If we compare this with the average Cyclocross bike cost we notice that the price is 39.12% higher.
Cyclocross bikes average weight
The average weight for Cyclocross bikes is 8.79 kg (19.38 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
slightly heavier than average, F4X has a weight of 9.09 kg (20.04 lbs). In other words, this model is 3.41% heavier than the average Cyclocross bike.
Internal Cable Routing
Moreover, this bike comes with internal cable routing allowing you to keep the cables in a good condition. It also makes it look more professional.
F4X components
Fork material
When it comes to the fork, this bike has a carbon one, so, it is super light and stiff. In conclusion, a carbon fork gives you great control when steering, and is also more forgiving.
Wheels
As for the wheels, Felt F4X 2012, has a 700c aluminum model. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, they are not nearly as effective as hydraulic brakes are.