2012 Felt

DA2 650

A carbon frame triathlon bike with ultra high-end components and rim brakes.
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FrameCarbon
SuspensionRigid
ForkCarbon
Wheels650c Carbon
Drivetrain2 × 10 Electronic
GroupsetDura-Ace Di2
BrakesRim
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

39 mph

DA2 650

40 mph

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Highest gear

(descending)

Reviews
BikeRadar
Felt DA2 review

Mar 2012 · Guy Kesteven

Felt’s DA2 is still a superbly comfortable bike. Frame and wheel flex are obvious in the handling if you’re a more muscular rider, though

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Felt TT/Tri UHC Advanced MMC carbon fiber w/ 3KP weave, InsideOut internal molding process, Di2 & mechanical internal cable routing, carbon fiber dropout w/ aluminum rear derailleur hanger

BB StandardBB30, Press Fit

Fork

Felt Bayonet3 UHC Advanced MMC carbon fiber monocoque w/ 3KP weave, 1 piece carbon blades, dropouts, crown & external steerer w/ Felt 19mm ACB compression device

Shock

n/a

Bottom Bracket

FSA BB30 w/ 24mm adaptor

Headset

Felt Bayonet3 stainless steel 19mm integrated ACB

Stem

Felt Bayonet3 integrated 2D forged & CNC machined aluminum

Handlebar

Felt Bayonet bar w/ Di2 optimized internal cable routing, integrated adjustable length UHC Ultimate + Nano carbon fiber ƒ bend tri-position extensions

Saddle

Felt SL Tri/TT w/ carbon injected base, gel nose, custom waterproof cover w/ extended length Cr-Mo rails

Seatpost

Felt Aero UHC Ultimate carbon fiber bladed monocoque x 350mm

TypeRigid

Pedals

n/a

Grips

Felt Gel Velvet tape

Groupset
Rear Derailleur

Shimano Dura-Ace Di2

Front Derailleur

Shimano Dura-Ace Di2 braze-on

Crank

Shimano Dura-Ace, 53/39T; 47cm=165mm

Shifters

Shimano Dura-Ace Di2 ST7971 STI & SW-7971 bar end

Cassette

Shimano 11-25T

Chain

Shimano 10 speed

Chain Guide

n/a

Brakes

Felt integrated aerodynamic front U-brake & rear linerar pull w/ cartridge brake pads

TypeRim

Brake Levers

Shimano Dura-Ace Di2 ST7971 STI

Wheels
Rims

Reynolds/Felt TTR1 46mm deep carbon clincher front & rear w/ Reynolds swirl lip generator 18H front 21H rear

Spokes

DT Aerospeed bladed spokes J-bend laced radial front, 2x 2:1 drive, radial straight pull non-drive rear; aluminum internal nipples

Front Hub

Felt TTR1 18H w/ low friction Japanese bearings & light weight Felt quick release

Rear Hub

Felt TTR1 21H Shimano 9/10 speed compatible freehub w/ low friction Japanese bearings & light weight Felt quick release

Tires

Vittoria Diamante Pro Light, 650c x 23c

Accessories
Fenders

n/a

Rider Notes
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Last updated September 19
Not listed for 1,696 days