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2015 Giant Anthem SX 27.5

Original specifications: Shimano Deore XT · 10-speed rear derailleur · 27.5 wheels · geometry for 5 published sizes.

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At a glance

Model year
2015
Category
Mountain
Original MSRP
$3,050.00
Sizes
XS, S, M, L, XL
Colors
Blue/Yellow
Geometry
5 manufacturer sizes
In this record
25 specifications · archived image · original MSRP · geometry
Archive ID
1072943
Original buildAluminum · Shimano SLX mix · 27.5

Manufacturer catalog

Published sizes and colors

5 sizes · 1 color

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

XSSMLXL

Published colors

Blue/Yellow

Frameset

Frame ConstructionALUXX SL-grade aluminum, 4" Maestro suspension
Frame MaterialAluminum
ForkFox Float CTD Performance w/ 15mm thru-axle, OverDrive steerer, 120mm travel
Fork MaterialSuspension
Rear ShockFox Float CTD Performance

Drivetrain

Component GroupShimano SLX mix
ShiftersShimano SLX
Front DerailleurShimano SLX
Rear DerailleurShimano XT, Shadow+
CranksetShimano SLX, 24/38
Bottom BracketShimano, Press fit
CassetteShimano HG81 11x36, 10-speed
Rear CogsShimano HG81 11x36, 10-speed
ChainKMC X10

Brakes

BrakesShimano SLX, Hydraulic disc, [F] 180mm [R] 160mm

Cockpit & Contact Points

HandlebarGiant Contact, Low rise, 31.8mm
StemGiant Contact
SaddleGiant Contact, Forward
SeatpostGiant Contact SL Switch-R, 30.9mm

Wheels & Tires

HubsGiant Performance Tracker Disc, 32h, [F] 15mm axle, [R] 135x5mm QR
RimsGiant P-XC2, Double wall
SpokesStainless Steel, 14/15g
Front Tire[F] Schwalbe Nobby Nic EVO, Tubeless ready, 27.5x2.25, Folding [R] Schwalbe Racing Ralph EVO, Tubeless ready, 27x2.25, Folding
Rear Tire[F] Schwalbe Nobby Nic EVO, Tubeless ready, 27.5x2.25, Folding [R] Schwalbe Racing Ralph EVO, Tubeless ready, 27x2.25, Folding
Wheel Size27.5

Geometry

5 sizes · 7 measurements

Frame measurements by size.

All geometry measurements5 sizes · 7 measurements
MeasurementXS/14.5S/16M/18L/20XL/22
Top tube556.26 mm574.04 mm594.36 mm614.68 mm635 mm
Head tube93.98 mm93.98 mm99.06 mm99.06 mm109.22 mm
Head-tube angle68.5°68.5°68.5°68.5°68.5°
Seat-tube angle73°72°72°72°72°
Chainstay / rear center431.8 mm431.8 mm431.8 mm431.8 mm431.8 mm
Wheelbase1076.96 mm1087.12 mm1107.44 mm1125.22 mm1148.08 mm
Standover height716.28 mm721.36 mm754.38 mm787.4 mm810.26 mm

Measurements may vary by configuration, wheel size, or frame setting where noted in the published chart.

Gearing

Chainring ÷ rear sprocket

Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.

All published sizes38/24T · 11–36T · 10-speed
Lowest0.67:1 Highest3.45:1 Total range518%
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Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
KMC X10
Cassette · Original
Shimano HG81 11x36, 10-speed
Front tire · Original
[F] Schwalbe Nobby Nic EVO, Tubeless ready, 27.5x2.25, Folding [R] Schwalbe Racing Ralph EVO, Tubeless ready, 27x2.25, Folding
Retailer offers · Affiliate links
Vittoria Barzo G2.0 4C XC Trail 27.5in Tire Anthracite/Black, XC-Trail/TNT, 27.5x2.25

Vittoria Barzo G2.0 4C XC Trail 27.5in Tire Anthracite/Black, XC-Trail/TNT, 27.5x2.25

27.5x2.25

Replacement option · verify fit

More parts (6)
Rear tire · Original
[F] Schwalbe Nobby Nic EVO, Tubeless ready, 27.5x2.25, Folding [R] Schwalbe Racing Ralph EVO, Tubeless ready, 27x2.25, Folding
Bottom bracket · Original
Shimano, Press fit
Crankset · Original
Shimano SLX, 24/38
Front derailleur · Original
Shimano SLX Search: Shimano SLX 10-speed front derailleur
Rear derailleur · Original
Shimano XT, Shadow+ Search: Shimano Deore XT 10-speed rear derailleur Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.
Shifters · Original
Shimano SLX Search: Shimano SLX 10-speed shifter

Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.

Bike-specific inspection checklist 23 checks based on 6 archived component groups Open checklistClose checklist
0 of 23 checked Progress stays in this browser for this bike.

This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 2015 Giant Anthem SX 27.5 · Mountain · Published sizes: XS, S, M, L, XL

Archived: Frame: ALUXX SL-grade aluminum, 4" Maestro suspension · Fork: Fox Float CTD Performance w/ 15mm thru-axle, OverDrive steerer, 120mm travel · Suspension

Archived: Fork: Fox Float CTD Performance w/ 15mm thru-axle, OverDrive steerer, 120mm travel · Rear shock: Fox Float CTD Performance

Archived: Group: Shimano SLX mix · Shifters: Shimano SLX · Front derailleur: Shimano SLX · Rear derailleur: Shimano XT, Shadow+ · Crankset: Shimano SLX, 24/38 · Bottom bracket: Shimano, Press fit · Cassette: Shimano HG81 11x36, 10-speed · Rear cogs: Shimano HG81 11x36, 10-speed · Chain: KMC X10

Archived: Brakes: Shimano SLX, Hydraulic disc, [F] 180mm [R] 160mm

Archived: Wheel size: 27.5 · Rims: Giant P-XC2, Double wall · Hubs: Giant Performance Tracker Disc, 32h, [F] 15mm axle, [R] 135x5mm QR · Front tire: [F] Schwalbe Nobby Nic EVO, Tubeless ready, 27.5x2.25, Folding [R] Schwalbe Racing Ralph EVO, Tubeless ready, 27x2.25, Folding · Rear tire: [F] Schwalbe Nobby Nic EVO, Tubeless ready, 27.5x2.25, Folding [R] Schwalbe Racing Ralph EVO, Tubeless ready, 27x2.25, Folding

Controls and contact points

Archived: Handlebar: Giant Contact, Low rise, 31.8mm · Stem: Giant Contact · Seatpost: Giant Contact SL Switch-R, 30.9mm · Saddle: Giant Contact, Forward

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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