Secteur Expert Disc Compact
Part No.  

Secteur Expert Disc Compact

Part No.  39666
load-spinner
Perfect for a Gran Fondo, with Roubaix-inspired Endurance Road geometry, plus shaped seatstays and FACT carbon fork, the Secteur Expert Disc is fast and comfortable over the long haul. Strong, efficient Avid disc brakes and 10-speed Shimano 105 compact drivetrain add efficiency and reliability.
  • All New, A1 Premium Aluminum disc specific road frame with smooth welds, features OSBB, increased tire clearance, and endurance geomentry to ride fast comfortably, and confidently anywhere
  • All-new FACT carbon disc specific fork with tapered steerer provides ampel tire clearance and the best balance of strength, stiffness, and compliance for a confident ride
  • Durable Axis CXD wheelset designed for disc with wide rim for tire volume and contact, plus sealed cartridge bearing hub, fitted with fast-rolling Specialized Roubaix Pro tires for a supple ride
  • Specialized Comp shallow drop alloy bar for serious performance, wrapped with non-slip Specialized Roubaix tape for vibration-damping
  • Smooth, precise Shimano 105 STI shifters are renowned for their race-ready performance and exceptional value
  • New Specialized Pro Pavé FACT carbon seatpost balances stiffness and efficiency with the vibration-minimizing benefits of Zertz technology

Technical Specifications

FRAMESET
SEAT BINDER Alloy, 31.8mm
HEADSET 1-1/8"" upper and 1-3/8"" lower sealed Cr-Mo cartridge bearings integrated w/ headset, 20mm alloy cone spacer, w/ 20mm of spacers
FORK Specialized FACT Disc carbon monocoque fork, carbon steerer and crown for 1-3/8"" lower bearing, fender fittings
FRAME Specialized A1 Premium Aluminum Disc, fully manipulated tubing, 1-3/8"" lower bearing, OSBB
WHEELS
REAR WHEEL Axis CXD
INNER TUBES Standard presta valve
FRONT TIRE Specialized Roubaix Pro, 120TPI, aramid bead, 700x25/28c
REAR TIRE Specialized Roubaix Pro, 120TPI, aramid bead, 700x25/28c
FRONT WHEEL Axis CXD
DRIVETRAIN
BOTTOM BRACKET OS integrated
CHAIN KMC X10 CP
CRANKSET FSA Gossamer BB30
CASSETTE Shimano Tiagra 10-speed, 12-30t
SHIFT LEVERS Shimano 105 STI
FRONT DERAILLEUR Shimano 105
CHAINRINGS 50/34
REAR DERAILLEUR Shimano 105
COCKPIT
SADDLE Body Geometry Riva Plus, Cr-Mo rails, 143mm
TAPE Specialized Roubaix Tape, w/ 2.5mm gel pads, bar shapers
SEATPOST Specialized Pave Pro carbon w/ Zertz, 27.2mm
HANDLEBARS Specialized Comp, 6061 alloy, shallow bend
STEM Specialized Elite-Set, 3D forged alloy, 4-position adjustable, 4-bolt, 31.8mm
BRAKES
FRONT BRAKE Avid BB7 disc, 160mm HS1 rotor
REAR BRAKE Avid BB7 disc, 140mm HS1 rotor
ACCESSORIES
PEDALS Nylon flat test ride, loose-ball, w/ reflectors

Geometry

Geometry Chart

- Geometry

 
Stem Length 80mm 90mm 100mm 100mm 110mm 110mm 120mm
Crank Length 170mm 170mm 172.5mm 172.5mm 175mm 175mm 175mm
Handle-Bar Width 400mm 420mm 420mm 420mm 420mm 440mm 440mm
Reach 378mm 378mm 380mm 387mm 391mm 398mm 408mm
Wheelbase 983mm 989mm 1000mm 1010mm 1029mm 1038mm 1053mm
Stack 528mm 547mm 564mm 590mm 622mm 643mm 657mm
Seat-Tube Length, B-B Center to Top 418mm 447mm 466mm 485mm 510mm 535mm 575mm
Head-Tube Length 125mm 145mm 165mm 190mm 225mm 245mm 260mm
Top-Tube Length, Horizontal 518mm 537mm 548mm 565mm 582mm 600mm 615mm
Front-Center 582mm 588mm 595mm 606mm 621mm 628mm 643mm
Head-Tube Angle 72° 72° 72° 72.5° 72.5° 73° 73°
Fork Rake 49mm 49mm 49mm 49mm 49mm 49mm 49mm
Trail 59mm 59mm 59mm 56mm 56mm 53mm 53mm
Stand-Over Height 730mm 756mm 776mm 798mm 829mm 851mm 877mm
Chain-Stay Length 412mm 412mm 415mm 415mm 418mm 420mm 420mm
Seat-Tube Angle 75.5° 74° 73.5° 73.25° 73° 72.5° 72.5°
B-B Drop 73mm 73mm 71.5mm 71.5mm 70mm 70mm 70mm
Seat-Post Length 350mm 350mm 350mm 350mm 350mm 350mm 350mm

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