Sirrus Expert
Part No.  

Sirrus Expert

Part No.  
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Sirrus Expert
Overview
Technical Specifications
Geometry
Reviews
Leaps and bounds beyond your everyday "fitness" rig, this flat-bar road bike combines the easy speed, low weight and high comfort of our Endurance Road bikes with the enhanced ergonomics of Body Geometry components.
  • Flat aluminum handlebars add comfort and confidence to your ride
  • FACT carbon/alloy fork maximizes weight savings and confidence in tight turns
  • Adjustable 4-position stem with 31.8mm bar clamp for strength and versatile positioning
  • All Condition Armadillo Elite 700c tires handle water and debris with the ultimate puncture protection
  • Body Geometry Sonoma saddle provides cushioning where it counts, with enough comfort for long-distance rides
  • Body Geometry triple-density comfort grips alleviate hand pain and tingling fingers for all-day riding comfort
  • Lightweight E5 aluminum frame with carbon seatstays and integrated Zertz inserts for an optimal balance of performance and comfort

Technical Specifications

DRIVETRAIN
BOTTOM BRACKET With Crankset
CHAIN KMC X10 CP
CRANKSET Shimano FCR-553
SHIFT LEVERS Shimano Flat Bar Road Shifters
FRONT DERAILLEUR Shimano
CASSETTE Shimano 105, 10-speed, 12-27t
CHAINRINGS 50 x 39 x 30T
REAR DERAILLEUR Shimano 105
WHEELS
FRONT HUB Forged alloy, sealed, 28h for J bend round spokes
REAR HUB Forged alloy, sealed, cassette, QR, 32h
INNER TUBES Standard presta valve
SPOKES Stainless 14g
RIMS Mavic CXP-22 S, aluminum triple-wall, sleeve joint, CNC machined sidewalls, w/ eyelets
FRONT TIRE All Condition Armadillo Elite, 700 x 28c, aramid bead, 120TPI
REAR TIRE All Condition Armadillo Elite, 700 x 28c, aramid bead, 120TPI
COCKPIT
SADDLE Body Geometry Sonoma, 155mm width
TAPE Body Geometry Comfort Grips open-end with plug, alloy barend
SEATPOST Carbon wrapped, two-bolt clamp, 27.2mm
HANDLEBARS 2014 alloy, flat bar, 5-degree bend
STEM Specialized Comp-Set, 3D forged alloy, 4-position adjustable, 4-bolt 31.8mm clamp
BRAKES
FRONT BRAKE Mini-V brakes cold-forged, steel cartridge pads
BRAKE LEVERS Forged alloy
REAR BRAKE Mini-V brakes cold-forged, steel cartridge pads
ACCESSORIES
PEDALS Silver cage/black body, w/ black toe clips and strap
FRAMESET
HEADSET Cage bearings integrated HS. w/ 20mm of spacers w/ top cap
SEAT BINDER Alloy, 31.8mm
FORK Sirrus Carbon Fork, carbon crown and alloy steerer
FRAME Specialized Sirrus E5 aluminum, carbon seatstays w/ Zertz inserts, integrated headset

Geometry

Geometry Chart

- Geometry

XS S M L XL
  XS S M L XL
Crank Length 170mm 170mm 175mm 175mm 175mm
Stem Length 90mm 100mm 100mm 110mm 120mm
Handle-Bar Width 580mm 580mm 580mm 580mm 580mm
Wheelbase 1042mm 1038mm 1045mm 1056mm 1066mm
Seat-Tube Length, B-B Center to Top 400mm 445mm 480mm 515mm 565mm
Head-Tube Length 135mm 155mm 185mm 215mm 250mm
Top-Tube Length, Horizontal 530mm 545mm 560mm 580mm 600mm
Front-Center 614mm 613mm 619mm 630mm 641mm
Head-Tube Angle 70° 71.25° 71.5° 72° 72.5°
Stand-Over Height 727mm 763mm 796mm 824mm 860mm
Fork Rake 51mm 51mm 51mm 51mm 51mm
Trail 73mm 65mm 63mm 60mm 57mm
Chain-Stay Length 440mm 435mm 435mm 435mm 435mm
Seat-Tube Angle 76° 75° 74° 73.5° 73°
B-B Drop 76mm 74mm 70mm 70mm 70mm
Seat-Post Length 300mm 350mm 350mm 350mm 350mm

Reviews