2012 Felt
AR4
A carbon frame aero bike with high-end components and rim brakes.
Manufacturer Price
$3,499| Weight | 17.0 lbs |
|---|---|
| Frame | Carbon |
| Suspension | Rigid |
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 2 × 10 |
| Groupset | Ultegra, FSA |
| Brakes | Rim |
For This Bike
Sep 2009
Fast, reliable, good looking, and reasonably priced alternative to the Cervelo S3
| Frame | Felt Aero Road UHC Advanced MMC carbon fiber w/ 3KP weave, InsideOut internal molding process, machined threaded aluminum BB shell, internal mechanical cable routing, carbon fiber dropouts & 6061 forged aluminum replaceable derailleur hanger BB Standard: BSA, 68mm, Threaded |
|---|---|
| Fork | Felt Aero Road UHC Advanced monocoque fork, 100% carbon fiber 1.125"" steerer tube, crown, blades, & dropouts |
| Shock | n/a |
| Bottom Bracket | FSA MegaExo |
| Headset | FSA 1.125"" integrated, w/ aluminum 25mm conical spacer, 1 X 10mm aluminum headset spacer, 2 x 5mm aluminum headset spacer, Felt aluminum top cap & 7075 anodized aluminum bolt |
| Stem | Felt SL 6061 aluminum 3D forged +/-7° rise, Ø31.8mm bar clamp, custom Cr-Mo bolts, 131g; 51cm=90mm, 54cm=100mm, 56cm=100mm, 58cm=110mm, 61cm=120mm |
| Handlebar | Felt VS Aero 2014 triple butted aluminum w/ aerodynamic wing top section, w/ Variable Shape ergonomic drop, Ø31.8mm, 51cm=400mm, 54cm-56cm=420mm, 58cm-61cm=440mm |
| Saddle | Felt SL road saddle w/ carbon fiber injection molded base, polyurethane foam, embossed cover & hollow Cr-Mo rails |
| Seatpost | Felt Aero UHC Advanced carbon fiber standard offset bladed monocoque design, length = 300mm Type: Rigid |
| Pedals | n/a |
| Grips | Felt gel tape w/ Felt logos |
| Rear Derailleur | Shimano Ultegra SS short cage |
|---|---|
| Front Derailleur | Shimano Ultegra braze-on |
| Crank | FSA Team Issue Compact, 52/36T; 51cm=170mm, 54cm-56cm=172.5mm, 58cm-61cm=175mm |
| Shifters | Shimano Ultegra STI |
| Cassette | Shimano 11-25T |
| Chain | Shimano 10 speed |
| Chain Guide | n/a |
| Brakes | Shimano Ultegra Super SLR dual pivot w/ cartridge brake pads Type: Rim |
| Brake Levers | Shimano Ultegra STI |
| Rims | Shimano WH-RS30 30mm deep aluminum rim, 16H front, 20H rear |
|---|---|
| Spokes | Shimano RS30 16H x 278mm front & 20 x 294mm rear bladed aero stainless steel w/ red aluminum nipples |
| Front Hub | Shimano RS30 forged aluminum angular contact bearing 16H w/ Shimano quick release |
| Rear Hub | Shimano RS30 forged aluminum angular contact bearing 20H w/ 10 speed HG freehub body w/ Shimano quick release |
| Tires | Vittoria Rubino Pro Slick, 700c x 23c |
| Fenders | n/a |
|---|
Last updated September 19
Not listed for 1,675 days