VelopediaBicycle Archive · Specification report

2020 Giant Stance E+ 1 Pro 29

Velopedia Archive ID 900003051

Overview

Model year2020
BrandGiant
ModelStance E+ 1 Pro 29
Bicycle typeElectric-assist
Archive ID900003051
Original MSRP$4,200.00
ColorsMetallic Navy
SizesS; M; L; XL

Frameset

Frame constructionALUXX SL-grade aluminum, 120mm FlexPoint suspension system
Frame materialAluminum
ForkRockShox Recon RL, 130mm travel, Lockout, 110x15mm MaxleLite
Rear shockRockShox Monarch RT, High Volume, 184x44mm, custom tuned

Drivetrain

ShiftersSRAM SX Eagle 12-speed
Front derailleur-
Rear derailleurSRAM SX Eagle 12-speed
CranksetSRAM X-Sync Eagle 38T 104BCD chainring Praxis e-Cadet+ custom forged crankarm set (Q-factor=168, S:160, M/L:165, XL:170)
Bottom bracketN/A
CassetteSRAM PG-1210, 11-50T, 12-Speed
ChainSRAM SX Eagle PowerLock, 12-speed
Pedals-

Brakes

BrakesShimano MT520, 4-piston brakes, 203mm

Cockpit & contact points

HandlebarGiant Connect TR Riser 31.8x780mm
StemGiant Contact
SaddleGiant Contact, Neutral
SeatpostGiant Contact Switch, dropper, 30,9mm (S:100/M:125/L:150/XL:170)

Wheels & tires

HubsGiant eTracker Boost, Sealed cartridge bearing, 6-bolt, [F] 110x15 [R] 148x12mm Thru-axle
RimsGiant XCT 29 Tubeless Ready 25mm e-bike optimized
SpokesSapim E-Lite [r] Race [f], e-bike optimized
Front tireMaxxis Ardent 29x2.4" foldable, 60tpi Dual Compound EXO, Tubeless Ready
Rear tireMaxxis Ardent 29x2.4" foldable, 60tpi Dual Compound EXO, Tubeless Ready

Geometry · S

Seat tube406 mm
Top tube580 mm
Head tube100 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center465 mm
Wheelbase1162 mm
Bottom-bracket drop20 mm
Reach405 mm
Stack590 mm
Standover height731 mm
Fork offset / rake51 mm
Trail106.9 mm
Crank length160 mm
Stem length50 mm
Handlebar width780 mm
Wheel size29"

Geometry · M

Seat tube432 mm
Top tube600 mm
Head tube110 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center465 mm
Wheelbase1183 mm
Bottom-bracket drop20 mm
Reach422 mm
Stack599 mm
Standover height746 mm
Fork offset / rake51 mm
Trail106.9 mm
Crank length165 mm
Stem length50 mm
Handlebar width780 mm
Wheel size29"

Geometry · L

Seat tube482 mm
Top tube625 mm
Head tube120 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center465 mm
Wheelbase1209 mm
Bottom-bracket drop20 mm
Reach444 mm
Stack608 mm
Standover height778 mm
Fork offset / rake51 mm
Trail106.9 mm
Crank length165 mm
Stem length50 mm
Handlebar width780 mm
Wheel size29"

Geometry · XL

Seat tube507 mm
Top tube650 mm
Head tube135 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center465 mm
Wheelbase1236 mm
Bottom-bracket drop20 mm
Reach465 mm
Stack622 mm
Standover height781 mm
Fork offset / rake51 mm
Trail106.9 mm
Crank length170 mm
Stem length60 mm
Handlebar width780 mm
Wheel size29"

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 23, 2026.