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Felt F4 (2012)
|Size||48, 51, 54, 56, 58, 61cm|
|Color||Gloss Nickel & Carbon|
|Bottom bracket||FSA BB30|
|Brakes||Shimano 105 Super SLR dual pivot w/ cartridge brake pads|
|Chain||Shimano 10 speed|
|Crankset||FSA Energy BB30, 52/36T; 48cm=165mm, 51cm=170mm, 54cm-56cm=172.5mm, 58cm-61cm=175mm|
InsideOut is a revolutionary internally optimized molding
process that completely eliminates excess material, and therefore weight,
inside the frame tubes and junctions. Placing
polyurethane inserts inside the frame during the molding process—especially at
the bottom bracket and head tube area—and then applying a precise amount of pressure and hear results
in perfectly formed tubes, inside and out.|
Control Taper By using a ControlTaper head tube with 1-1/8” upper bearings and 1-1/2” lower bearings, Felt is able to significantly improve front-end stiffness and steering precision without adding weight to the frameset.
Modular Monocoque Modular Monocoque Construction (MMC) is an advanced carbon fiber manufacturing technique that allows Felt to mold individual sections of the frameset and then join them together. The main advantage of MMC is that it allows each section to be optimized to meet the specific engineering demands of that particular section of the frame.
UHC Performance UHC Performance is a T700- based blend of raw carbon fiber, which has a tensile strength that’s 7.9 times greater than 3/2/5 titanium and a stiffness rating that’s 3.34 times greater than 6061 aluminum. UHC performance brings the unmatched performance of a Felt carbon fiber bike to more affordable pricing levels than ever before.
DuPont Paint Felt’s DuPont point is the highest quality paint offered on Felt products. Reserved for our top-of-the-line bicycles, DuPont paint offers unparalleled clarity and durability in a multitude of colors.
|Fork type||Felt UHC Advanced monocoque fork, InsideOut internal molding process, 100% carbon fiber Controltaper 1.125"" --> 1.5"" steerer tube, integrated headset crown race, blades, & dropouts, 334g|
|Frame type||Felt Road UHC Performance MMC carbon fiber w/ 3KP weave, InsideOut internal molding process, BB30 shell, external cable routing, carbon fiber dropouts & forged aluminum replaceable rear derailleur hanger, 912g|
|Front derailleur||Shimano Ultegra braze-on|
|Headset||FSA Orbit C-40-ACB 1.125"" --> 1.5"" integrated, w/ aluminum 15mm conical spacer, 1 X 10mm aluminum headset Spacer, 3 x 5mm aluminum headset spacer, Felt aluminum top cap & 7075 anodized aluminum bolt|
|Hub front||Shimano WH-RS20-A forged aluminium loose ball 16H w/ Shimano quick release|
|Hub rear||Shimano WH-RS20-A forged aluminium loose ball 20H w/ 10 speed HG freehub body w/ Shimano quick release|
|Rear derailleur||Shimano Ultegra SS short cage|
|Recommended for||Road, Club Ride, Elite Club Ride, Road Race|
|Rims type||Shimano WH-RS20-A 24mm deep carbon fiber, 16H front 20H asymmetrical rear|
|Saddle||Felt SL road saddle w/ carbon fiber injection molded base, polyurethane foam, embossed cover & hollow Cr-Mo rails|
|Shifters||Shimano Ultegra STI|
|Spokes||Shimano WH-RS20-A 16H x 284mm front & 20 x 302mm rear bladed aero stainless steel w/ aluminum nipples|
|Stem||Felt SL 6061 aluminium 3D forged +/-7rise, 31.8mm bar clamp, custom Cr-Mo bolts, 131g; 48cm=80mm, 51cm=90mm, 54cm=100mm, 56cm=100mm, 58cm=110mm, 61cm=120mm|
|Tires||Vittoria Rubino Pro, 700c x 23c|