VelopediaBicycle Archive · Specification report

2020 Giant Reign SX

Velopedia Archive ID 900002573

Overview

Model year2020
BrandGiant
ModelReign SX
Bicycle typeMountain
Archive ID900002573
Original MSRP$2,700.00
ColorsGunmetal Black / Chameleon Plum
SizesS; M; L; XL

Frameset

Frame constructionALUXX SL-Grade Aluminum, 160mm
Frame materialAluminum
ForkRockShox Yari RC DebonAir, 180mm, Boost 15x110 Maxle Stealth, tapered, 46mm offset
Rear shockRockShox Super Deluxe Coil Select

Drivetrain

ShiftersShimano Acera
Front derailleurN/A
Rear derailleurShimano Deore
CranksetPraxis Cadet, 34t, Giant custom design with MRP CS guide
Bottom bracketPraxis BB-90, press fit
CassetteShimano HG400, 11x28
ChainKMC X9
PedalsN/A

Brakes

BrakesShimano MT520

Cockpit & contact points

HandlebarGiant Contact SL TR35, 800x35mm, 20mm rise
StemGiant Contact SL 35
SaddleGiant Contact (neutral)
SeatpostGiant Contact SL, zero offset, 30.9

Wheels & tires

Hubs[F] Giant Tracker Performance Boost 15x110, sealed bearing [R] Giant Tracker Performance Boost 12x148, sealed bearing
RimsGiant DH 27.5 tubeless ready sleeve-joint rim, 27mm inner width
SpokesSapim
Front tire[F] Maxxis Minion DHF 27.5x2.5 WT, folding , EXO, TR [R] Maxxis Minion DHRII 27.5x2.4 WT, folding, EXO, TR, tubeless
Rear tire[F] Maxxis Minion DHF 27.5x2.5 WT, folding , EXO, TR [R] Maxxis Minion DHRII 27.5x2.4 WT, folding, EXO, TR, tubeless

Geometry · S

Seat tube380 mm
Top tube603 mm
Head tube95 mm
Head-tube angle64°
Seat-tube angle72°
Chainstay / rear center435 mm
Wheelbase1182 mm
Bottom-bracket drop4 mm
Reach415 mm
Stack583 mm
Standover height701 mm
Fork offset / rake46 mm
Trail123 mm
Crank length170 mm
Stem length40 mm
Handlebar width800 mm
Wheel size27.5"

Geometry · M

Seat tube431 mm
Top tube638 mm
Head tube95 mm
Head-tube angle64°
Seat-tube angle72°
Chainstay / rear center435 mm
Wheelbase1217 mm
Bottom-bracket drop4 mm
Reach450 mm
Stack584 mm
Standover height719 mm
Fork offset / rake46 mm
Trail123 mm
Crank length175 mm
Stem length40 mm
Handlebar width800 mm
Wheel size27.5"

Geometry · L

Seat tube464 mm
Top tube658 mm
Head tube115 mm
Head-tube angle64°
Seat-tube angle72°
Chainstay / rear center435 mm
Wheelbase1240 mm
Bottom-bracket drop4 mm
Reach464 mm
Stack602 mm
Standover height745 mm
Fork offset / rake46 mm
Trail123 mm
Crank length175 mm
Stem length40 mm
Handlebar width800 mm
Wheel size27.5"

Geometry · XL

Seat tube496 mm
Top tube683 mm
Head tube125 mm
Head-tube angle64°
Seat-tube angle72°
Chainstay / rear center435 mm
Wheelbase1267 mm
Bottom-bracket drop4 mm
Reach487 mm
Stack611 mm
Standover height764 mm
Fork offset / rake46 mm
Trail123 mm
Crank length175 mm
Stem length50 mm
Handlebar width800 mm
Wheel size27.5"

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 1, 2026.