Specialized

2017 Specialized Rockhopper Sport 29

2017 Specialized Rockhopper Sport 29

Value Guide market data · 2017 Specialized Rockhopper Sport 29

12-month trend

9%

Direction and magnitude, not judgment

vs. category average

16%

Holds value better than category avg

Price over time - 2017 Specialized Rockhopper Sport 29

$625$432$239MSRPYr 1Yr 2Yr 3Yr 4Yr 5

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

All Rockhopper model years

2017 Rockhopper Sport 29 lineup

Overview

About this bike

2017 Specialized Rockhopper Sport 29 value depends on condition, original build, frame material, service history, and current buyer demand.

Specifications

Frameset

FRAME
Specialized A1 Premium Aluminum, Trail 29 Geometry ORE down tube, butted tube sets, externally relieved head tube, forged dropouts, reinforced disc mount, replaceable alloy derailleur hanger
FORK
SR Suntour XCM, coil spring, hydraulic lock-out w/Multi-Circuit Damping, 80/100mm of travel (size specific)
Fork Brand & Model
SR Suntour XCM, coil spring, hydraulic lock-out w/Multi-Circuit Damping, 80/100mm-travel (size specific)
Frame Construction
Specialized A1 Premium butted aluminum, Trail 29 Geometry ORE down tube, butted tube sets, externally relieved head tube

Drivetrain

Groupset
Shimano Altus
FRONT DERAILLEUR
Shimano Altus, 34.9mm clamp, down-swing, 7/8-speed
REAR DERAILLEUR
Shimano Alivio, Shadow design, SGS cage, 9-speed
SHIFT LEVERS
Shimano Altus, 8-speed
CASSETTE
Sunrace, 8-speed, 11-34t
CHAIN
KMC X8, 8-speed w/reusable MissingLink
CRANKSET
Stout, forged alloy construction, 8-speed
CHAINRINGS
44/32/22T
BOTTOM BRACKET
Square taper, 73mm, internal bearings
Shifters
Shimano Altus

Brakes

REAR BRAKE
Shimano BR-M315, hydraulic disc, resin pads, 160mm rotor
FRONT BRAKE
Shimano BL-M315, hydraulic disc, resin pads, 180/160mm rotor
Brake Levers
Shimano
Brakes
Shimano M315, hydraulic-disc

Cockpit

SEAT BINDER
Alloy, QR clamp, 34.9mm
STEM
Stout, 3D-forged alloy, 31.8mm clamp, 6-degree rise
HANDLEBARS
Stout, alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 720mm width, 31.8mm
GRIPS
Specialized MTB Grip, lock-on
SADDLE
Body Geometry Henge Sport, steel rails, 143mm
SEATPOST
Alloy, 12mm offset, 2-bolt clamp, 30.9mm
Handlebar
Specialized Stout, aluminum

Wheels & Tires

RIMS
Stout 29, alloy disc, double-wall, pinned joint, 20mm inner width, 32h
FRONT HUB
Shimano Center Lock, disc, 9x100mm QR, 32h
REAR HUB
Shimano Center Lock, disc, 10x135mm QR, 32h
SPOKES
Stainless, 14g
FRONT TIRE
Ground Control Sport, 29x2.1"", 60TPI, wire bead, Flak Jacket protection
REAR TIRE
Ground Control Sport, 29x2.1"", 60TPI, wire bead, Flak Jacket protection
INNER TUBES
Schrader valve
Hubs
Shimano Center Lock, disc, Front: 9x100mm QR; Rear: 10x135mm QR
Tires
Specialized Ground Control Sport, 29 x 2.1
Wheel Set
Specialized Stout 29 Disc, double-wall aluminum

Pedals

PEDALS
Specialized Dirt

Frame sizing

XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"

M highlighted as most common resale size. Sourced from catalog metadata.

Geometry

Stack
Varies by size
Reach
Varies by size
Wheelbase
Varies by size

Industry standard. Sourced from catalog metadata.

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Wheel condition

Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

Inspection

Suspension service

Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.

Inspection

Frame pivots & bearings

Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.

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