BicycleBlueBook.com

Specialized

2021 Specialized Rockhopper Sport 27.5

2021 Specialized Rockhopper Sport 27.5

Value Guide market data · 2021 Specialized Rockhopper Sport 27.5

12-month trend

10%

Direction and magnitude, not judgment

vs. category average

8%

Holds value better than category avg

Price over time - 2021 Specialized Rockhopper Sport 27.5

$800$554$307MSRPYr 1Yr 2Yr 3Yr 4Yr 5

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

Get Market ValueGet Trade-In Value

All Rockhopper model years

2025 Rockhopper2025$884 - $1,026▼ 32% vs. 20212024 Rockhopper2024$837 - $972▼ 36% vs. 20212023 Rockhopper2023$884 - $1,026▼ 32% vs. 20212022 Rockhopper2022$1,070 - $1,242▼ 18% vs. 20212021 Rockhopper2021$1,302 - $1,512Currently viewing2020 Rockhopper2020$907 - $1,053▼ 30% vs. 20212019 Rockhopper2019$1,209 - $1,404▼ 7% vs. 20212018 Rockhopper2018$1,070 - $1,242▼ 18% vs. 20212017 Rockhopper2017$1,256 - $1,458▼ 4% vs. 20212016 Rockhopper2016$1,070 - $1,242▼ 18% vs. 20212015 Rockhopper2015$1,442 - $1,674▲ 11% vs. 20212014 Rockhopper2014$1,302 - $1,5120% vs. 20212013 Rockhopper2013$1,209 - $1,404▼ 7% vs. 20212012 Rockhopper2012$1,023 - $1,188▼ 21% vs. 20212011 Rockhopper2011$1,674 - $1,944▲ 29% vs. 20212010 Rockhopper2010$1,442 - $1,674▲ 11% vs. 20212009 Rockhopper2009$1,256 - $1,458▼ 4% vs. 20212008 Rockhopper2008$1,116 - $1,296▼ 14% vs. 20212007 Rockhopper2007$818 - $950▼ 37% vs. 20212006 Rockhopper2006$1,023 - $1,188▼ 21% vs. 20212005 Rockhopper2005$1,023 - $1,188▼ 21% vs. 20212004 Rockhopper2004$818 - $950▼ 37% vs. 20212003 Rockhopper2003$1,265 - $1,469▼ 3% vs. 20212002 Rockhopper2002$1,107 - $1,285▼ 15% vs. 20212001 Rockhopper2001$1,208 - $1,403▼ 7% vs. 20212000 Rockhopper2000$1,032 - $1,199▼ 21% vs. 20211999 Rockhopper1999$837 - $972▼ 36% vs. 20211998 Rockhopper1998$558 - $648▼ 57% vs. 20211997 Rockhopper1997$837 - $972▼ 36% vs. 20211996$604 - $701▼ 54% vs. 20211995$474 - $551▼ 64% vs. 20211994$465 - $540▼ 64% vs. 20211993$706 - $820▼ 46% vs. 2021

2021 Rockhopper Sport 27.5 lineup

Rockhopper Expert 27.5Rockhopper Elite 27.5Rockhopper Comp 27.5Rockhopper Elite 29Rockhopper Sport 26Rockhopper Sport 27.5

Overview

About this bike

2021 Specialized Rockhopper Sport 27.5 value depends on condition, original build, frame material, service history, and current buyer demand.

Specifications

Frameset

Frame
A1 premium butted alloy, zero-stack head tube, internal cable routing, forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger, stealth rack mounts, dropper post compatible

Drivetrain

Groupset
Shimano Altus
Bottom Bracket
Square-tapered, 73mm, internal bearings, 122.5mm spindle
Cassette
SunRace, 9-Speed, 11-36t / SunRace, 9-Speed, 11-36T
Chain
KMC X9EPT, 9-speed, anti-corrosion coating w/ reusable Missing Link / KMC X9EPT, 9-speed, anti-corrosion coating w/reusable Missing
Chainrings
22/36T
Crankset
Stout 2x, forged alloy
Front Derailleur
microSHIFT FD-M462, 2-speed / Shimano Altus FD-M2020 2-speed
Rear Derailleur
Shimano Altus, RD-M2000, 9-speed
Shifters
microSHIFT, SL-M859R, rear, mountain, handle bar mount, w/o gear display, Shimano compatible, 9sp / Shimano Altus, RapidFire Plus, 9-speed

Brakes

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

Cockpit

Handlebars
Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
Saddle
Bridge Sport, Steel rails, 155/143mm
Seatpost
Alloy, 12mm offset, 2-bolt clamp, 30.9mm
Stem
Stout 3D-forged alloy, 31.8mm, 6-degree rise
Grips
Specialized Trail Grips, lock-on

Wheels & Tires

Axles
Front: 100mm QR, Rear: 135mm QR
Hubs
Formula 6-Bolt, disc, quick-release / Front: Formula 6-Bolt, disc, 100x9mm spacing, quick-release, 32H, Rear: Formula 6-Bolt freehub, disc, 135x9mm spacing, quick-release, 32H
Rims
Specialized alloy, disc only, double-wall, 25mm inner width, 32h
Tires
Ground Control Sport, 27.5x2.3"

Pedals

Pedals
Sold separately / 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.

Shop Our Inventory