F4X | 2018

2018

BBHAA20000047

Utilizing UHC Advanced + TeXtreme carbon fiber, Felt engineers created the F4x as a do-it-all race machine for tackling any environment, handling any conditions and besting any competition. With internally routed cabling and a SRAM Rival CX1 drivetrain, the F4x provides intuitive shifting so you can focus purely on giving your maximum effort. The F4x’s wide BB386EVO bottom bracket serves up increased stiffness over its rivals, while hydraulic disc brakes ensure that you’re always in control.

TECH SPECS

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

Fork:

Felt Cyclocross UHC Advanced + TeXtreme carbon fiber monocoque construction, ControlTaper 1.125" - 1.5" aluminum steerer tube, carbon fiber blades, flat mount disc standard, 12 x 100mm thru axle

Headset:

FSA integrated sealed cartridge bearing with Felt VariableHeight Cone Spacers (20mm PC, 4.5mm aluminum), Felt top cap and aluminum bolt, No.42, 1.125 - 1.5"

Stem:

Felt CXR SuperLite, ±7° rise, Ø31.8mm, 47 - 53cm: 90mm --- 55cm: 100mm --- 57cm: 110mm --- 60cm: 120mm

Handlebar:

Felt CXR SuperLite, 86mm reach, 130mm drop, Ø31.8mm, 47 - 50cm: 420/450mm --- 53 - 60cm: 440 / 470mm

Bar Tape:

Felt CxGel tape with Felt Bubble-Tech F-Wing bar end plugs

Shifters:

SRAM Rival Cx1, 1x11

Front Derailleur:

n/a

Rear Derailleur:

SRAM Force CX1 11-speed medium cage

Crankset:

SRAM S350 Cx1 GXP, XSYNC 40T, 47cm: 165mm -- 50cm: 170mm -- 53cm: 172.5mm --- 55 - 60cm: 175mm

Bottom Bracket:

Token BB386 with 22/24mm bearings

Chain:

SRAM 11-speed

Freewheel / Cassette:

SRAM 11-speed, 11-32T

Brake Levers:

SRAM Rival Cx1, hydraulic

Brake (Front):

SRAM Rival hydraulic disc flat mount with SRAM 160mm Centerline rotor

Brake (Rear):

SRAM Rival hydraulic disc flat mount with SRAM 140mm Centerline rotor

Saddle:

Prologo Nago X8 T2.0

Seatpost:

Felt CxR2, Ø27.2mm x 300mm length

Seatpost Clamp:

Felt single bolt, Ø31.8mm

Rims / Wheelset:

Novatec 30 Disc, tubeless ready

Front Hub:

Felt R2 Disc, sealed cartridge bearing, 12 x 100mm thru axle, 6-bolt, 24H

Rear Hub:

Felt R2 Disc, sealed cartridge bearing, 11-speed, 12 x 142mm thru axle, 6-bolt, 28H

Thru Axles:

Front: Felt leverless 12 x 100 x 123L, thread: M12 x 1.5 x 15L; Rear: Felt leverless 12 x 142 x 166L Syntace style, thread: M12 x 1.0 x 15L

Spokes:

2.0mm stainless steel with aluminum nipples

Tires:

Schwalbe X-One All Around MicroSkin TL-Easy, folding, 700 x 33c

Accessories:

Carbon assembly paste, chain plate protector

GEOMETRY