Expedition Sport
Part No.  

Expedition Sport

Part No.  65283
Expedition Sport
Technical Specifications
The Expedition Sport adds another level of plushness to the ride with a suspension seatpost, while the 21-speed drivetrain leaves you free to explore a wide range of terrain.
  • Specialized Body Geometry Contour grips for comfort and safety
  • A1 Premium Aluminum frame w/ Ground Control Geometry for stability and safety
  • 26", alloy double-wall rims for durability and hassle-free maintenance
  • Comfort saddle uses springs, dual-density foam on top and wide platform for comfort
  • Smooth-rolling Hemisphere 26" tires w/ flat protection and control on pavement or gravel
  • SR Suntour suspension fork w/ 63mm travel for confident handling on any surface

Technical Specifications

CHAIN KMC Z7, silent shift, 1/2""x3/32"", reusable Missing Link
BOTTOM BRACKET Square taper, cartridge bearings, 68mm
CRANKSET Shimano Tourney, w/ chainguard
FRONT DERAILLEUR Shimano FD-TX50, top swing, dual pull
SHIFT LEVERS Shimano Tourney Revo-Shift, 7-speed, w/ optical display
CASSETTE Shimano MegaRange, 7-speed, 14-34
REAR DERAILLEUR Shimano Altus, 7-speed
FRONT HUB Double-sealed, loose ball, QR, 32h
REAR HUB Alloy, freewheel type, sealed, QR, 32h
INNER TUBES Standard, Schrader valve
SPOKES Stainless, 14g
RIMS 26"", alloy double-wall, CNC sidewalls, pin joint, 32h
FRONT TIRE Specialized Hemisphere, Flak Jacket protection, 26x1.95""
REAR TIRE Specialized Hemisphere, Flak Jacket protection, 26x1.95""
SADDLE Body Geometry Comfort, steel spring rails
TAPE Specialized Body Geometry Contour, closed end
SEATPOST Suspension, 2-bolt, 27.2mm
STEM Adjustable quill, die-cast alloy, 2-bolt, 150mm
HANDLEBARS Specialized riser, alloy, 15-degree backsweep, 4-degree upsweep, 60mm rise, 25.4mm
FRONT BRAKE V-brake, die cast alloy, linear pull, 60mm 1 pc. pads
BRAKE LEVERS Die-cast alloy, Kraton pad
REAR BRAKE V-brake, die cast alloy, linear pull, 60mm 1 pc. pads
PEDALS Plastic body w/ rubber top, loose ball bearings, w/ reflectors
HEADSET 1-1/8"" FSA Intelaset, threaded, Cr-Mo cups
SEAT BINDER Alloy, nylon/glass fiber washer, QR, 31.8mm
FORK SR Suntour NEX, alloy lowers, coil/MCU spring, Hi-Ten 28mm stanchions, 1-1/8"" steerer, preload adjust, 63mm travel
FRAME Specialized A1 Premium Aluminum, Ground Control Geometry, 26"", formed tubes, forged dropouts w/ replaceable derailleur hanger


Geometry Chart

Expedition - Geometry

  S M L XL
Crank Length 170mm 170mm 175mm 175mm
Seatpost Length 300mm 350mm 350mm 350mm
Handlebar Width 645mm 645mm 685mm 685mm
Wheelbase 1123mm 1138mm 1159mm 1173mm
Seat-Tube Length, B-B Center to Top 370mm 425mm 480mm 535mm
Head-Tube Length 160mm 180mm 200mm 220mm
Top-Tube Length, Horizontal 610mm 625mm 640mm 655mm
Front-Center 630mm 644mm 665mm 679mm
Head-Tube Angle 68.5° 68.5° 68.5° 68.5°
Fork Rake 40mm 40mm 40mm 40mm
Trail 89mm 89mm 89mm 89mm
Stand-Over Height 691mm 736mm 781mm 824mm
Chain-Stay Length 500mm 500mm 500mm 500mm
Seat-Tube Angle 67° 67° 67.5° 67.5°
B-B Drop 59mm 59mm 59mm 59mm