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Sirrus Sport Disc
FRAME
Specialized A1 Premium Aluminum, fully manipulated butted tubing, integrated lower bearing, fender/rack eyelets
FORK
A1 Premium Aluminum, Cr-Mo steerer, fender/rack eyelets
HEADSET
1-1/8"" FSA integrated cartridge lower, external sealed upper bearings
SEAT BINDER
Alloy, 31.8mm
RIMS
700c disc, alloy double-wall, pin joint, 32h
FRONT HUB
Specialized Hi Lo disc, alloy double-sealed, ground race, QR, 32h
REAR HUB
Specialized Hi Lo disc, alloy, double-sealed, loose ball bearings, QR, 32h
SPOKES
Stainless, 14g, w/ brass nipple
FRONT TIRE
Specialized Nimbus, 26TPI, wire bead, Flak Jacket protection, 700x32c
REAR TIRE
Specialized Nimbus, 26TPI, wire bead, Flak Jacket protection, 700x32c
INNER TUBES
Standard presta valve
FRONT DERAILLEUR
Shimano Acera, top swing, dual-pull
REAR DERAILLEUR
Shimano Acera, 9-speed
SHIFT LEVERS
Shimano Acera Rapidfire Plus, 2x9, w/ optical display
CASSETTE
Shimano, 9-speed, 11-32
CHAIN
KMC X9, 9-speed, reusable Missing Link
CRANKSET
Forged alloy, 9-speed, square spindle, w/ chainguard
BOTTOM BRACKET
Square taper, cartridge bearings
STEM
Specialized 3D forged alloy, 4-bolt, 6-degree rise, anti-corrosion hardware
HANDLEBARS
Specialized flat, 6061 double butted alloy, 10-degree backsweep, 4-degree upsweep, 31.8mm
TAPE
Specialized Body Geometry Targa, lock-on, closed end
SADDLE
Body Geometry Targa Sport, steel rails, 155mm
SEATPOST
Alloy, 2-bolt, micro-adjust, 12.5mm offset, 27.2mm, anti-corrosion hardware
FRONT BRAKE
Tektro Auriga, hydraulic disc, resin/metallic pads, tooled reach adjust
REAR BRAKE
Tektro Auriga, hydraulic disc, resin/metallic pads, tooled reach adjust
PEDALS
Sirrus, 1.5mm Varus angle, nylon body, symmetric alloy cage, low profile bearing system, toe clip capable
* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.
XS | SM | MD | LG | XL | |
---|---|---|---|---|---|
Seat-Tube Angle | 73.5° | 73.25° | 73.5° | 73° | 73° |
Head-Tube Length | 130mm | 150mm | 165mm | 190mm | 225mm |
Seat-Post Length | 300mm | 300mm | 350mm | 350mm | 350mm |
Head-Tube Angle | 70.5° | 71° | 71.5° | 72° | 72° |
Chain-Stay Length | 445mm | 445mm | 445mm | 445mm | 445mm |
Top-Tube Length, Horizontal | 555mm | 570mm | 580mm | 600mm | 620mm |
Front-Center | 621mm | 629mm | 637mm | 647mm | 667mm |
Handle-Bar Width | 580mm | 580mm | 600mm | 600mm | 620mm |
Stand-Over Height | 716mm | 750mm | 786mm | 821mm | 859mm |
Seat-Tube Length, B-B Center to Top | 395mm | 440mm | 485mm | 530mm | 570mm |
Fork Rake | 51mm | 51mm | 51mm | 51mm | 51mm |
B-B Drop | 70mm | 70mm | 70mm | 70mm | 70mm |
Trail | 70mm | 67mm | 63mm | 60mm | 60mm |
Wheelbase | 1056mm | 1065mm | 1073mm | 1082mm | 1103mm |
Crank Length | 170mm | 170mm | 175mm | 175mm | 175mm |
Stem Length | 80mm | 90mm | 100mm | 100mm | 110mm |