Women's Sirrus Disc – Step-Through
€549.00
Part No.:  

Women's Sirrus Disc – Step-Through

€549.00
Part No.:  134281
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Women's Sirrus Disc – Step-Through
Overview
Technical Specifications
Geometry

What sounds like more fun? Being locked in a steamy room staring at someone in front of you for an hour or cruising the open road along a path to total freedom and fitness? Yeah, we'd choose the latter, too, which why we designed the Women's Sirrus Disc with a unique Step-Through design that makes getting on and off the bike, as well as putting a foot down, a total breeze.

It's constructed from a durable, reliable, and lightweight A1 Premium Aluminium, and it features a reliable set of components that are built to withstand years of daily abuse, powerful hydraulic disc brakes that provide reliable stopping power in any condition, and comforting Women's Body Geometry touch points that are sure to take the sting out of long rides.

Go on—put it to work.

  • Working with our Body Geometry team, we designed a frame that strikes the optimal balance between comfort and efficiency, along with the ease of getting on and off the bike with its step through design. The A1 Premium SL Aluminium construction pairs weight savings with rugged durability, while the rack, fender, and disc mounts give you an incredibly versatile package.
  • A steel, straight blade fork provides a responsive ride, while the fender and rack mounts give you the option to install rain-fighting fenders and racks that can transport your gear around town.
  • Promax Solve hydraulic disc brakes are spec'd on this Sirrus to ensure consistent, powerful braking.

Technical Specifications

DRIVETRAIN
CHAIN KMC X8, 8-speed w/ Missing Link™
BOTTOM BRACKET BSA, 68mm, square taper
CRANKSET Shimano Tourney, 3-piece
FRONT DERAILLEUR Shimano Tourney, top swing, 31.8mm clamp
SHIFT LEVERS Shimano Altus, RapidFire Plus w/ gear display
CASSETTE Shimano Altus, 8-speed, 11-32t
CHAINRINGS 48/38/28T, steel
REAR DERAILLEUR Shimano Altus, 8-Speed
WHEELS
FRONT HUB Alloy, 6-bolt disc, loose ball bearing, QR, 32h
REAR HUB Alloy, 6-bolt disc, 8/9-speed freehub, loose ball bearing, QR, 32h
INNER TUBES Schrader
SPOKES Stainless, 14g
RIMS 700C disc, double wall
FRONT TYRE Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, w/ Flak Jacket protection
REAR TYRE Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, w/ Flak Jacket protection
COCKPIT
SADDLE Specialized Aldia Sport, steel rails, 155mm
TAPE Specialized Body Geometry Contour, lock-on
SEATPOST Alloy, 12mm offset, 2-bolt clamp, 27.2mm
STEM 7-degree, 31.8mm clamp
HANDLEBARS Double butted alloy, 9-degree backsweep, 31.8mm
BRAKES
FRONT BRAKE Promax F1, hydraulic disc, flat mount, 160mm rotor
REAR BRAKE Promax F1, hydraulic disc, flat mount, 140mm rotor
ACCESSORIES
PEDALS Specialized Body Geometry Fitness, platform, plastic
FRAMESET
SEAT BINDER Alloy, 31.8mm, bolt type
FORK Steel, flat mount disc, 1-1/8" steerer, QR, rack & Plug + Play fender mounts
FRAME Specialized A1 Premium SL Aluminum, Women's Fitness Geometry, fully-manipulated butted tubing, internal cable routing, flat mount disc, QR, rack & Plug + Play fender mounts

Geometry

Geometry Chart

Sirrus - Geometry

S M L
  S M L
Crank Length 165MM 170MM 170MM
Stem Length 80mm 90mm 100mm
Seatpost Length 300mm 350mm 350mm
Saddle Width 155mm 155mm 155mm
Handlebar Width 580mm 580mm 600mm
Reach 390mm 400mm 412mm
Top Tube Length, Horizontal 572mm 587mm 604mm
Stack 594mm 611mm 629mm
Wheelbase 1068mm 1078mm 1097mm
Chainstay Length 445mm 445mm 445mm
Front Center 631mm 641mm 660mm
BB Drop 65mm 65mm 65mm
BB Height 289.5mm 289.5mm 289.5mm
Seat Tube Angle 73° 73° 73°
Head Tube Angle 70° 70.5° 70.5°
Seat Tube Length 215mm 450mm 500mm
Head Tube Length 110mm 125mm 145mm
Bike Standover Height 644mm 652mm 659mm
Fork Rake/Offset 42mm 42mm 42mm
Fork Length, Full 465mm 465mm 465mm
Trail 84mm 81mm 81mm