Expedition Sport Low-Entry
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Expedition Sport Low-Entry

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Expedition Sport Low-Entry
Technical Specifications
Suspension seatpost adds another level of plushness, while triple chainring means wider range gearing, so the Expedition Sport can explore a wider range of terrain. Low-entry frame improves convenience and confidence.
  • A1 Premium Aluminum 26" frame with Ground Control geometry for a confident, upright seating position and extra-low standover for bike path bliss
  • 63mm-travel suspension fork with preload adjustment provides a smoother, more comfortable ride
  • Double-wall, 32-hole rims with machined sidewalls are strong and smooth
  • Smooth-rolling Hemisphere 26" tires with flat protection and semi-connected tread pattern for traction and control on pavement/gravel
  • Shimano triple crankset with chainguard gives you precise, hassle-free shifting and efficient gearing for varied terrain
  • Riser bar provides a stable and comfortable position
  • BG Comfort grips alleviate hand pain and tingling fingers
  • Comfort Plus saddle uses springs, dual-density foam, and a wide platform for over-the-top comfort, while a suspension seatpost takes the edge of bumpy roads

Technical Specifications

BOTTOM BRACKET Cartridge bearing, square spindle w/ crank stop right side, capless bolts
CRANKSET Shimano FC-M131, w/ chainguard
SHIFT LEVERS Shimano Revo twist, 7-speed
FRONT DERAILLEUR Shimano FD-TX50, 31.8mm clamp, top swing, dual pull
CASSETTE Shimano Mega Range, 7-speed, 14-34t
CHAINRINGS 42/34/24, w/ chainguard
REAR DERAILLEUR Shimano Altus, 7-speed
FRONT HUB Double sealed, ground race, dual lock nuts w/ 17mm contact side, 5mm QR
REAR HUB Double-sealed, ground race, freewheel type, QR
INNER TUBES Schrader valve
SPOKES 2mm (14g) stainless
RIMS Alloy double-wall
FRONT TIRE Specialized Hemisphere w/ Flak Jacket, 26 TPI, 26x1.95""
REAR TIRE Specialized Hemisphere w/ Flak Jacket protection, 26 TPI, 26x1.95""
SADDLE Comfort Plus, dual-density foam, springs
TAPE Body Geometry Comfort, closed end, 92mm
SEATPOST A-1 Suspension Seatpost, alloy, 27.2mm w/ 3.8mm spring
HANDLEBARS Comfort riser bar, 60mm rise, 15-degree back sweep, 25.4mm
STEM Ground Control adjustable rise, alloy head/quill, 2-bolt, 25.4mm clamp
FRONT BRAKE Alloy linear pull, 1pc. pad
BRAKE LEVERS Alloy 4-finger, Kraton lever for twist shifter
REAR BRAKE Alloy linear pull, 1pc. pad
PEDALS Comfort Pedal, composite body w/rubber top, sealed loose ball
HEADSET 1-1/8"" threaded, sealed loose ball bearings
SEAT BINDER Forged alloy w/ QR
FORK SR Suntour NEX-4110V2, alloy lower, Hi-Ten stanchions and steerer, coil/Mcu spring, preload adjust, 63mm travel
FRAME Specialized A1 Premium Aluminum, Ground Control geometry, 26"" comfort frame, formed tubes, forged dropouts w/ replaceable hanger


Geometry Chart

Expedition - Geometry

Wheelbase 1123mm 1138mm 1159mm
Seat-Tube Length, B-B Center to Top 370mm 425mm 480mm
Head-Tube Length 160mm 180mm 200mm
Top-Tube Length, Horizontal 610mm 625mm 640mm
Front-Center 630mm 650mm 665mm
Head-Tube Angle 68.5° 68.5° 68.5°
Stand-Over Height 436mm 437mm 453mm
Fork Rake 40mm 40mm 40mm
Trail 89mm 89mm 89mm
Chain-Stay Length 500mm 500mm 500mm
Seat-Tube Angle 67° 67° 67.5°
B-B Drop 59mm 59mm 59mm
Seat-Post Length 0mm 0mm 0mm