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Specialized Sirrus 2020 Women's Hybrid Bike


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Product Details

Specialized Women's Sirrus 2020 - Fitness / Urban Hybrid

The Specialized Women's Sirrus is a fast, comfortable women's hybrid bike AKA flatbar road bike built with Specialized bikes' trademark care and flair.

Key Features
The Specialized Sirrus was one of the first flat-bar road bikes we had the pleasure to offer. It proved so popular, Specialized swiftly followed it up with a women's version called the Vita. They now simply name it, the Specialized Sirrus Women's. Call it what you will, we assure you it has the attributes that make for a superb flatbar road bike.

  • Women's Fitness Geometry - shorter reach and more stepover clearance than equivalent unisex model
  • Proven, strong, lightweight, Women's Fitness Geometry, A1 Premium butted aluminium frame with rack and mudguards mounts
  • Free fitting - order any extras such as mudguards with the bike and we will waive our standard fitting charge
  • Fitness Geometry (73.5 degree seat tube / 71 degree head tube angles in medium size) makes for a bike that combines speed potential with stability and rider comfort
  • The flat-bar controls (i.e. Shimano EZ-fire gear & V-brake levers) will be familiar to anyone who has ridden a mountain bike
  • The Shimano 3x7 transmission offers a wide range of gears for near-any ridable terrain
  • Specialized Nimbus 700x32 tyres are fast but forgiving, and feature Flak Jacket puncture protection

Specialized Women's Sirrus Size Guide

The sizing below is a guide only, so please get in touch if you're unsure or between sizes. Height is in feet and inches.

  • Extra Small: 5' 0" - 5' 2"
  • Small: 5' 2" - 5' 5"
  • Medium: 5’ 5” – 5’ 9”
  • Large:  5' 9" - 6 0"
  • Extra Large: 6' 0" - 6' 4"

Why Buy From Us?

  • Voted Britain's Best Bike Shop 2017/18
  • Rated excellent on Trustpilot by our customers
  • Free bike delivery
  • No fuss returns
  • Bikes arrive built by expert bike mechanics
  • Independent since 1977 - cooperative, not corporate. Read our story.

Shop All Specialized Hybrid Bikes >

Shop all Women's Hybrid Bikes >

Shop All Specialized Bikes >

Specialized Bike Sizing Guide >

Technical Specifications

Specialized Sirrus Women's 
FrameSpecialized A1 Premium Aluminum, Women's Fitness Geometry, fully-manipulated butted tubing, external cable routing, v-brake, QR, rack & fender mounts
ForkSteel, V-brake, 1-1/8" steerer, QR, rack & fender mounts
Stem20-degree, 25.4mm clamp
Handlebars5-degree backsweep
Grips/Bar TapeSpecialized Body Geometry Women's XCT, lock-on
SeatpostAlloy, 12mm offset, 2-bolt clamp, 27.2mm
SaddleSpecialized Aldia Sport, steel rails, 155mm
Front BrakeV-brake, linear pull
Rear BrakeV-brake, linear pull
Brake LeversShimano Levers
Front DerailleurShimano Tourney, top swing, 31.8mm clamp
Rear DerailleurShimano Tourney TX, 8-speed
ShiftersShimano EF510, EZ-Fire Plus
CassetteShimano HG200, 7-speed, 12-32t
ChainKMC X8, 8-speed w/ Missing Link™
ChainsetShimano Tourney, 3-piece 48/38/28T
Front HubAlloy, loose ball bearing, QR, 32h
Rear HubAlloy, 7-speed freehub, loose ball bearings, bolt type, 32h
Rims700C rim brake, double wall
Front TyreSpecialized Nimbus, 26TPI, Flak Jacket protection, 700x32mm
Rear TyreSpecialized Nimbus, 26TPI, Flak Jacket protection, 700x32mm
Bottom BracketBSA, 68mm, square taper
PedalsSpecialized Body Geometry Fitness, platform, plastic


Our suppliers reserve the right to change specifications and prices without notice. Edinburgh Bicycle Cooperative will do all it can to maintain prices and specifications on this web site, however we do reserve the right to change specifications and prices without notice. Similarly, despite the wonders of modern computers, it is realistic to expect the colour of any item bought to differ subtly from the image online.