Bikes » Road » Triathlon/Time Trial »

Felt DA4 (2014)

General

Product Category
Brand Felt
ModelDA4
Size47 (650c), 51, 54, 56, 58cm
ColorMatte Carbon

Specific

AccessoriesCarbon assembly paste, DA Aero Bottle System by TorHans™, Di2 Battery Cover, valve extenders, touch-up paint
Bottom bracketVision BB30
Brake leversAero TT / Tri
BrakesFelt Aero TT / Tri, mechanical caliper integrated
CassetteShimano Ultegra 11-speed, 11-25T
ChainShimano Ultegra 11-speed
CranksetVision TriMax Pro TT BB30 51cm = 170mm 54cm = 172.5mm 56 - 58cm = 175mm, 52/38T
FeaturesBayonet: The Bayonet is Felt’s patented aerodynamic fork design for time trial, triathlon, and track bikes. By moving the fork’s steerer tube outside the frame we were able to increase front-end stiffness and steering precision, while dramatically decreasing wind drag. It’s the fastest, most aerodynamic fork and steering system in the world. Wind Tunnel: This product directly benefited from advanced computer design work using Computational Fluid Dynamic (CFD) software from CD-Adapco as well as extensive wind tunnel testing to make them as aerodynamically efficient and technologically advanced as possible. Internal Cable Routing: This indicates the use of flow-through internal cable routing. It reduces wind drag and prevents contaminants from entering and interfering with the function of brake or shifter cables. Modular Monocoque Construction: Modular Monocoque Construction 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. InsideOut: 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 heat results in perfectly formed tubes, inside and out.
Fork typeFelt Bayonet 3 UHC Advanced carbon fiber monocoque construction, cabon fiber blades, dropouts, crown w/ Felt compression device
Frame typeFelt Dual Aero TT / Tri UHC Advanced carbon fiber, MMC w/ InsideOut construction, BB30 & horizontal dropouts w/ integrated chain tensioners, internal cable routing (electronic compatible)
Front derailleurShimano Dura-Ace braze-on
HeadsetFelt Bayonet 3 integrated, 19mm sealed cartridge bearing
Hub frontFelt TTR3, sealed bearing, 24H
Hub rearFelt TTR3, sealed bearing, 28H, 11-speed
Rear derailleurShimano Dura-Ace short cage
Recommended forTime Trial, Triathlon
Rims typeFelt TTR3
SaddlePrologo Nago Evo Tri40 T2.0
ShiftersmicroSHIFT TT 11-speed
Spokes1.8 / 1.2 / 1.8mm butted aero stainless steel w/ aluminum nipples
StemFelt Bayonet 3 Fixed Position, Ø31.8mm 51cm = 70 x 30mm 54cm = 70 x 60mm 56cm = 100 x 30mm 58cm = 100 x 60mm
TiresFelt Aero TTR2, 700 x 23c
Now comparing:
    Clear all