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HowParts that fit the Giant Reign Advanced E+ 1
10 parts known to fit — batteries, chargers, displays, controllers, motors and more — each with the page that says so. Specs and prices for the Reign Advanced E+ 1 →
Parts known to fit the Giant Reign Advanced E+ 1
Pre-mapped from the maker’s and retailers’ published part pages. Riders and shops confirm or flag each one — “confirmed” shows only once someone has. Check the part number and connector against your old part before you buy — versions change between model years.
Batteries 1
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Giant EnergyPak Smart 560Wh
560Wh; EnergyPak Plus 280 range extender compatible · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
Chargers 1
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Giant EnergyPak smart charger 4A
4A, 48V · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
Displays 1
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Giant RideControl GO LUX
frame integrated LED display, ANT+ · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
Controllers 1
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Giant RideControl Ergo 4
grip integrated · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
Motors 1
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Giant SyncDrive Pro 3
48V, 90Nm, 800W peak · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
Brakes 1
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TRP DH-R EVO
hydraulic · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
Brake rotors 1
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TRP F 220mm / R 220mm
Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
Tyres 2
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Maxxis Assagai (front)
29x2.5" EXO+ 3C MaxxGrip, tubeless · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
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Maxxis Minion DHR II (rear)
27.5x2.4" DoubleDown 3C MaxxGrip, tubeless · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
Gears and drivetrain 1
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SRAM Eagle 90 T-Type 12-speed
XS-12701x12, 10-52T; chain Eagle 70 T-Type · Model years: 2026
Model year from MY26 image filenames
Pre-mapped, not yet checked · source giant-bicycles.com (seen 19 Oct 2026)
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Quick answers
What battery fits the Giant Reign Advanced E+ 1?
Published part pages list Giant EnergyPak Smart 560Wh. Check the part number, voltage and connector against your old battery first — versions can change between model years.
What charger fits the Giant Reign Advanced E+ 1?
Published part pages list Giant EnergyPak smart charger 4A. Check the voltage and plug against your old charger first — versions can change between model years.
What tyre fits the Giant Reign Advanced E+ 1?
Published part pages list Maxxis Assagai (front); Maxxis Minion DHR II (rear). Check the size printed on the sidewall against your old tyre first — versions can change between model years.
What display fits the Giant Reign Advanced E+ 1?
Published part pages list Giant RideControl GO LUX. Check the part number and connector against your old display first — versions can change between model years.
EbikeMate is independent. We don’t sell these parts; “Find one for sale” searches listings from riders and shops.