2019 Specialized Sirrus Sport Alloy Disc


Price £658.75 Regular price £775.00

• Specialized A1 SL Premium
  Aluminum Frame

• Specialized FACT 9r
  Carbon Fork

• 18 Speed

Quick Spec

• Specialized A1 SL Premium
  Aluminum Frame

• Specialized FACT 9r
  Carbon Fork

• microSHIFT R9
  Front Derailleur

• Shimano Sora, GS cage, 9-spd
  Rear Derailleur

• 18 Speed

2019 Specialized Sirrus Sport Alloy Disc

As you push yourself towards your fitness goals, you need a partner that you can count on, and we're happy to say that the Sirrus Sport fits the bill.

It's constructed from a durable, reliable, and lightweight A1 Premium aluminium, and it features a bombproof assortment of components, like a Shimano Sora rear derailleur and powerful Tektro hydraulic disc brakes that are sure to get the job done.

Sprinkle in some added comfort from our proven Body Geometry components, like the grips and saddle, and a Fitness geometry that lives in the sweet spot between comfort and performance, and you have a bike that'll always be ready to go when it comes time to sweat.

    •    Working with our Body Geometry team, we designed a frame that strikes the optimal balance between comfort and efficiency. The A1 SL Premium aluminium construction pairs weight savings with rugged durability, while the rack, fender, and disc mounts give you an incredibly versatile package.

    •    The lightweight FACT carbon fibre fork provides a smooth, responsive ride, while the Plug + Play fender mounts give you the option to install rain-fighting fenders.

    •    The durable two-piece crankset will keep you pedaling for miles and miles to come.
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Full Specification

Frame - Specialized A1 SL Premium Aluminum, Fitness Geometry, fully-manipulated butted tubing, internal cable routing, flat mount disc, QR, rack & Plug + Play fender mounts

Fork - Specialized FACT 9r carbon, 12x100mm thru-axle, flat mount disc, Plug + Play fender mounts

Front Derailleur - microSHIFT R9, 9-speed, 31.8mm clamp

Rear Derailleur - Shimano Sora, GS cage, 9-speed Number of Gears 18

Shifters - microSHIFT, 9-speed

Chain set - 2-piece, solid forged arms, 24mm spindle, steel chainrings w/ chainguard 48/32T

Cassette - Shimano Sora, 9-speed, 11-34t

Chain - KMC X9, 9-speed w/ Missing Link™

Pedals - Supplied

Brakeset - Tektro HD-R310, hydraulic disc, resin pads, flat mount, 160mm Shimano RT10 Center Lock rotor Handlebars Double butted alloy, 9-degree backsweep, 31.8mm

Stem - Specialized, 3D forged alloy, 4-bolt, 7-degree rise

Grips - Specialized Body Geometry Targa, lock on

Rims - 700C disc, double wall, 32h

Front Hub - Alloy, Centerlock disc, loose ball bearing, 100mm spacing, QR, 32h

Rear Hub - Alloy, 8/9/10-speed freehub, Centerlock disc, loose ball bearing, 135mm spacing, 32h

Tyres - Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, w/ Flak Jacket protection

Saddle - Specialized Canopy Sport, steel rails, 155mm

Seatpost - Alloy, 12mm offset, 2-bolt clamp, 27.2mm