2021 Specialized Sirrus 6.0

Upper mid-range component level carbon frame hybrid bike

View on www.specialized.com

2021 Specialized Sirrus 6.0
  • MSRP $2,300
  • Suspension Rigid
  • Frame Carbon
  • Fork Carbon
  • Wheels 700c
  • Drivetrain 2 × 11
  • Groupset 105
  • Brakes Hydraulic Disc

Where to Buy


2 × 11 — 22 speed

2021 Specialized Sirrus 6.0
34 mph
Similar Bikes
35 mph

The 2021 Sirrus 6.0 is geared about the same as similar bikes for riding up hills.

The 2021 Sirrus 6.0 is geared about the same as similar bikes for riding downhill.

Estimated Spec Level

Estimated spec level of the Sirrus 6.0 compared to other hybrid bikes. 99 Spokes analyzes the build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more to estimate the overall spec level of each bike.

Learn more

est. spec level →$0$500$1,000$1,500$2,000$2,500
This bike
Other hybrid bikes



FrameSpecialized FACT 9r carbon, Fitness Geometry, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts
ForkCarbon monocoque, 12x100mm thru-axle, flat-mount disc, Future Shock-compatible steerer
Bottom BracketPraxis 68-0201B, 68mm BSA
StemFuture Stem, Comp, w/Integrated computer mount
HandlebarDouble-butted alloy, 9-degree backsweep, 31.8mm
SaddleBody Geometry Power Sport, hollow Cr-Mo rails
SeatpostS-Works FACT Carbon 27.2mm, 20mm offset
PedalsPlatform, alloy
Rear DerailleurShimano 105 R7000, GS, 11-speed
Front DerailleurShimano 105 R7000, Brazed-on
CrankPraxis Alba M30 X, 48/32T
ShiftersMicroSHIFT, 11-Speed
CassetteShimano 105, 11-speed, 11-32t
ChainKMC X11, 11-speed w/ Missing Link™
BrakesShimano MT201, hydraulic disc, resin pads, flat-mount, 160mm
RimsDT Swiss R470, 23mm depth, 20mm internal width, disc brake, 24h
SpokesStainless, 14g
Front HubSpecialized front hub disc, sealed cartridge bearings, 12x100mm thru-axle, 24h
Rear HubSpecialized, sealed cartridge bearings, 12x142mm thru-axle, 24h
TiresRoubaix Pro 2BR, 700x30/32
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2021 Specialized Sirrus 6.0