2005 Specialized Sirrus Pro Disc
- Serial
-
P5LF25055 - Manufacturer
- Specialized
- Model
- Sirrus Pro Disc
- Year
- 2005
- Primary colors
- Silver, gray or bare metal
- Frame size
- S
- Frame Material
- Aluminum
- Wheel diameter
- 700 C
- Tire width
- Narrow tire
- Drivetrain front
- 3
- Drivetrain rear
- 9
- Distinguishing features
-
Specialized compact design, A1 Premium Aluminum, fully double-butted and heat-treated, super high modulus 1K weave advanced composite seat stays with Zertz inserts, with disc mounts, fender and rack braze-ons
Frame and fork
- Headset
- Intellaset, 1 1/8� integrated alloy threadless, alloy cap, alloy cons spacers
- Fork
- Specialized Carbon Zertz, bonded super high modulus 1K weave, monocoque carbon legs and crown, 7075 alloy threadless steerer, disc brake mounts
Wheels
- Rear Tube
- Specialized presta valve
- Front Tube
- Specialized presta valve
- Rear Tire
- Specialized All Condition, 700 x 28c, aramid bead, Armadillo
- Front Tire
- Specialized All Condition, 700 x 28c, aramid bead, Armadillo
- Spokes
- Specialized 2.0mm (14g), black stainless, black alloy nipples, L282/R282mm front, L292/R290mm rear
- Rear Hub
- Specialized Forged Alloy, 32 hole, disc brake compatible, double sealed freehub, QR, black
- Front Hub
- Specialized Forged Alloy, 28hole, disc brake compatible, double sealed bearings, QR, black
- Rear Rim
- Alex AT-400, 700c, alloy single wall, eyelets, machined sidewalls, black
- Front Rim
- Alex AT-400, 700c, alloy single wall, eyelets, machined sidewalls, black
Drivetrain and brakes
- Pedals
- Shimano 520R, SPD
- Bottom Bracket
- FSA Gossamer, alloy exterior bearings (integrated)
- Chainrings
- 50Ax34A
- Crankset
- FSA Gossamer compact, 2-piece, five arm, black polished arms
- Chain
- Shimano HG-73
- Cog/Cassette/Freewheel
- SRAM PG-950, 9-speed, 12x26t
- Rear Shifter
- Shimano R-440-9, Rapidfire
- Front Shifter
- Shimano R-440-9, Rapidfire
- Rear Derailleur
- Shimano Ultegra
- Front Derailleur
- Shimano Deore, 31.8 clamp, bottom pull
- Rear Brake Lever
- Avid Juicy 5
- Rear Brake
- Avid Juicy 5 hydraulic disc brake
- Front Brake Lever
- Shimano
- Front Brake
- Shimano hydraulic disc brake
Additional parts
- Toe Clips
- -
- Seatpost
- Specialized Pave, 27.2mm diameter
- Seatpost
- Specialized Pavé, advanced composite, 27.2x350mm
- Saddle
- Body Geometry Avatar, microfiber with hollow Cr-Mo rails
- Grips/Tape
- Body Geometry, triple density gel
- Handlebar
- Specialized, oversized carbon, 580mm width, 3 ply weave
- Stem
- Specialized Pro, 3D forged alloy, 31.8mm bar clamp, 4-position adjustable, 4-bolt