Nº de pieza:  


Nº de pieza:  
Resumen de Compra
Especificaciones técnicas
The Sirrus with Fitness Geometry provides flat bar handling so you can ride faster on longer rides, yet be stable and quick in town. The 24-speed drivetrain with wide gearing allows top speed with hill climbing capabilities, too.
  • Body Geometry Targa Sport saddle w/ steel rails for all conditions comfort
  • Specialized Nimbus 700x32c tires w/ Flak Jacket flat tire protection
  • Specialized Body Geometry Targa grips for comfortable handling on the bars
  • Specialized A1 Premium Aluminum frame w/ rack/fender mount and wide tire clearance
  • Straight blade steel fork w/ fender mounts provides durability in all conditions
  • Die-cast alloy V-brake for no-hassle braking performance
  • Shimano Altus, 8-speed derailleur for clean shifting across wide gear range

Especificaciones técnicas

BOTTOM BRACKET Square taper, cartridge bearings
CHAIN KMC X8, 8-speed, reusable Missing Link
CRANKSET Shimano Altus, 8-speed triple, w/ chainguard
SHIFT LEVERS Shimano EZ Fire, 8-speed
FRONT DERAILLEUR Shimano FD-M191, top swing, dual-pull
CASSETTE Shimano, 8-speed, 11-32
REAR DERAILLEUR Shimano Altus, 8-speed
FRONT HUB Double-sealed, QR, 32h
REAR HUB Double-sealed, QR, 32h
INNER TUBES Standard Schrader valve
SPOKES Stainless, 14g, w/ brass nipple
RIMS 700c, alloy double-wall, CNC sidewalls, 32h
FRONT TIRE Specialized Nimbus, 26TPI, wire bead, Flak Jacket protection, 700x32c
REAR TIRE Specialized Nimbus, 26TPI, wire bead, Flak Jacket protection, 700x32c
SADDLE Body Geometry Targa Sport, steel rails, 155mm
TAPE Specialized Body Geometry Targa, closed end
SEATPOST Alloy, 2-bolt, micro-adjust, 12.5mm offset, 27.2mm, anti-corrosion hardware
HANDLEBARS Specialized flat, alloy, 6-degree backsweep, 25.4mm
STEM Ahead stem, 20-degree rise, Melt-forged alloy, 4-bolt, 25.4mm clamp
FRONT BRAKE Alloy V-brake, linear pull, w/ alloy lever
REAR BRAKE Alloy V-brake, linear pull, w/ alloy lever
PEDALS Nylon flat
HEADSET 1-1/8"" FSA integrated cartridge lower, external sealed upper bearings
SEAT BINDER Alloy, 31.8mm
FORK Steel, straight blade, rack/fender mounts
FRAME Specialized A1 Premium Aluminum, fully manipulated butted tubing, integrated lower bearing, fender/rack eyelets


Geometry Chart

- Geometría

Largo de biela 170mm 170mm 170mm 170mm 175mm
Largo de avance 80mm 80mm 80mm 100mm 100mm
Ancho de manubrio 580mm 580mm 600mm 600mm 620mm
Distancia entre ejes 1056mm 1065mm 1073mm 1082mm 1103mm
Tubo de asiento, Centro de caja pedalera 395mm 440mm 485mm 530mm 570mm
Largo de tubo de dirección 130mm 150mm 165mm 190mm 225mm
Largo de tubo superior, Horizontal 555mm 570mm 580mm 600mm 620mm
Front-Center 621mm 629mm 637mm 647mm 667mm
Ángulo de tubo de dirección 70.5° 71° 71.5° 72° 72°
Altura de standover 716mm 750mm 786mm 821mm 859mm
Rake de horquilla 51mm 51mm 51mm 51mm 51mm
Trail 70mm 67mm 63mm 60mm 60mm
Largo de vaina inferior 445mm 445mm 445mm 445mm 445mm
Ángulo de tubo de asiento 73.5° 73.25° 73.5° 73° 73°
Caída de caja pedalera 70mm 70mm 70mm 70mm 70mm
Largo de poste de asiento 300mm 300mm 350mm 350mm 350mm