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Specialized Sirrus 2011
Specialized prohibits the sale of any bicycle through the mail, in store sales only. We can not ship this bicycle.
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Sirrus
Comfort and convenience of a flat bar with the quickness and efficiency of a road bike.
Comfort and convenience of a flat bar with the quickness and efficiency of a road bike.
- Lightweight A1 Premium Aluminum double butted alloy frame with forgiving hourglass seatstays provides the perfect balance of performance and comfort; enough clearance for fenders
- Straight blade steel fork gives you all the durability you need to manage potholes and rough roads
- Body Geometry triple-density gel grips alleviate hand pain and tingling fingers for all-day riding comfort
- Shimano Altus rear derailleur and Acera Rapidfire trigger shifters are a confidence-inspiring combination
- Body Geometry Riva Road saddle provides generous padding for all-day performance and comfort
FRAME
Specialized A1 Premium aluminum, fully manipulated tubing, smooth weld compact design, internal cable routing , integrated headset,fender and rack eyelets
FORK
Straight blade steel fork w/ rack eyelets
HEADSET
1-1/8" sealed Cr-Mo bearings integrated w/ headset, 20mm alloy cone spacer with 20mm of spacers
STEM
Alloy, CP bolt, 25.4mm
HANDLEBARS
Alloy, small rise, 25.4mm
TAPE
Body Geometry Comfort Grips
FRONT BRAKE
Die cast aluminum, 108mm linear pull
REAR BRAKE
Die cast aluminum, 108mm linear pull
BRAKE LEVERS
Shimano EF-51 integrated w/ shifter
FRONT DERAILLEUR
Shimano, dual pull, top swing
REAR DERAILLEUR
Shimano Altus
SHIFT LEVERS
Shimano EF-51, EZ Fire
CASSETTE
SRAM, 7-speed, 12-32t
CHAIN
KMC Z-7, 12" x 3/32"
CRANKSET
Shimano FCM131
CHAINRINGS
48 x 38 x 28T w/ chainguard
BOTTOM BRACKET
Sealed cartridge, square taper, 68mm
PEDALS
Nylon flat pedal w/ reflectors
RIMS
Alex AS-14, double wall
FRONT HUB
Forged alloy, sealed, QR, 32h
REAR HUB
Forged alloy, double-sealed, cassette, QR, 32h
SPOKES
Stainless 14g
FRONT TIRE
Specialized All Condition Sport, 700x32c, wire bead, 60TPI, w/ Flak Jacket protection
REAR TIRE
Specialized All Condition Sport, 700x32c, wire bead, 60TPI, w/ Flak Jacket protection
INNER TUBES
Standard presta valve
SADDLE
Body Geometry Riva Road, 155mm width
SEATPOST
Alloy, two-bolt clamp, 30.9mm
SEAT BINDER
Alloy, 31.8mm
NOTES
Chain stay protector, chain catcher, derailleur hanger, clear coat, owners manual
Specifications subject to change without notice.
