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  • Specialized Rockhopper Comp 27.5
  • Specialized Rockhopper Comp 27.5
  • Specialized Rockhopper Comp 27.5
  • Specialized Rockhopper Comp 27.5
  • Specialized Rockhopper Comp 27.5

Specialized Rockhopper Comp 27.5

$999.99
Excl. tax

Lightweight yet durable Premium A1 Aluminum, the Rockhopper features butted aluminum tubes in order to keep weight low and strength high, all while providing increased standover clearance, slick internal cable routing and dropper-post compatibility.

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  • With Rx Tune on Rockhopper, the lockout-equipped SR Suntour XCM with custom Multi-Circuit damping brings size-specific travel and spring rates to the show in a performance that’s sure to impress while also ensuring consistent geometry, handling and suspension performance, regardless of frame or wheel size.
  • Beautifully beastly, Tektro HD-M275 hydraulic disc brakes pack a mean bite but deliver their power with a refined, intuitive feel to make for a package that punches way above its pay grade.
  • Keep things simple with a durable 1x MicroSHIFT drivetrain that offers plenty of range along with a clutch-equipped rear derailleur that keeps your ride quiet—and your chain on.
  • Pair dead-reliable hubs from Shimano with our 25-millimeter internal diameter, hookless Stout rims for a wheelset hat-trick: strong, light and durable.

Size Chart:

Rockhopper Comp Technical Specifications

WHEELS

Rear Hub

Shimano FH-TX505, Center Lock™ disc, 9x135mm spacing, quick-release, 32h

Inner Tubes

Presta, 40mm valve

Front Hub

Shimano HB-TX505, Center Lock™ disc, 9x100mm spacing, quick-release, 28h

Rear Tire

Ground Control Sport, 27.5x2.3"

Front Tire

Ground Control Sport, 27.5x2.3"

Rims

Stout Alloy, hookless, double-wall, 25mm inner width

FRAMESET

Seat Binder

Alloy, quick release, 34.9

BRAKES

Front Brake

Tektro HD-M275, hydraulic disc, 180/160mm

Rear Brake

Tektro HD-M275, hydraulic disc, 160mm

WHEELS & TIRES

Spokes

Stainless, 14g

COCKPIT

Saddle

Bridge Sport, Steel rails, 155/143mm

Grips

Specialized Trail Grips, lock-on

Handlebars

Specialized, alloy, 9-degree backsweep, 15mm rise, 31.8mm

Stem

Stout 3D-forged alloy, 31.8mm, 6-degree rise

SeatPost

Alloy, 2-bolt clamp, 30.9mm

DRIVETRAIN

Cassette

microSHIFT Advent, 9-speed, 11-42t

Rear Derailleur

microSHIFT Advent, 1x9 w/ clutch

Bottom Bracket

Square-tapered, 73mm, internal bearings, 122.5mm spindle

Chain

KMC X9EPT, 9-speed, anti-corrosion coating w/ reusable Missing Link™

Crankset

Stout 1x, forged alloy

Shift Levers

microSHIFT Advent, 9-speed

Suspension

Fork

SR Suntour XCM 27.5, 30mm Stanchions, Rx Tune, coil spring, custom Multi-Circuit damping w/lockout, QR, 80/90/100mm travel (size-specific), 42mm offset

ACCESSORIES

Pedals

SBC-54 Flat pedal

* Specifications are subject to change without notice

Rockhopper Comp Geometry

  XS S M
Crank Length 165mm 170mm 170mm
Handlebar Width 700mm 720mm 740mm
Stem Length 35mm 45mm 60mm
Saddle Width 155mm 155mm 143mm
Seatpost Length 300mm 350mm 400mm
Stack 559mm 573mm 589mm
Reach 375mm 395mm 415mm
Head-Tube Length 95mm 100mm 105mm
Head-Tube Angle 68° 68° 68°
B-B Height 310mm 310mm 310mm
B-B Drop 43mm 43mm 43mm
Trail 97mm 97mm 97mm
Fork Length (full) 475mm 485mm 495mm
Fork Rake/Offset 42mm 42mm 42mm
Front-Center 630mm 656mm 682mm
Chain-Stay Length 440mm 440mm 440mm
Wheelbase 1067mm 1092mm 1118mm
Top-Tube Length (horizontal) 541mm 565mm 589mm
Bike Stand-Over Height 658mm 695mm 735mm
Seat-Tube Length 310mm 350mm 400mm
Seat-Tube Angle 73.5° 73.5° 73.5°
Rockhopper Comp Geometry
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