Aventon Current EXP

Aventon's product page

The Aventon Current EXP is an electric bike with an Aventon Ultro X motor, a stated range of up to 105 Miles, a weight of 53 lbs and a load capacity of 300 lbs.

Last updated: 12 September 2026

What we found

2 batteries are documented for it: 19004-4100102, JH-E-A3-B3-01, from the manufacturer's own documentation.
33 specifications are published for it, each with the source it was read from.
No matching recall was found in the records this catalogue holds from 8 regulators.

Assembled from the evidence on this page. Every figure and count below is shown with the source it was read from.

Motor and performance

Claimed range: Up To 105 Miles
Motor, as the maker lists it: Aventon Ultro X

Battery and charging

Battery, as the maker lists it: 800Wh Integrated Battery
Charger: 42V 4A charger

Brakes and safety

Brakes: SRAM Maven Base (Hydraulic, 4-Piston)

Frame and components

Fork: Rockshox Lyrik Select 150mm (44mm Offsett)
Crankset: ISIS 160mm
Rear derailleur: SRAM S1000 Transmission (12-SPD)
Frame style: Step-Over
Cassette: SRAM XS-1270 T-Type 10-52T
Frame: Carbon Front Triangle, 6061 Aluminum Rear Triangle
Tires: Front: Maxxis Minion DHF 29x2.5" EXO (Tubeless Ready), Rear: Maxxis Minion DHR II, 29x2.4" EXO (Tubeless Ready)
Chain: SRAM Eagle 70 Transmission
Pedals: 9/16" Alloy Platform
Headset: ZS56 Upper/Lower
Stem: 50mm Length, 35mm Clamp
Handlebar: 35mm Clamp, 5° Upsweep, 7° Backsweep. S/M: 780mm, 20mm Rise. L/XL: 800mm, 30mm Rise
Grips: Aventon Lock on grips
Saddle: Selle Royal SRX
Seat post: 31.6mm XFusion Manic Dropper Seatpost. S/M: 150mm, L/XL: 170mm
Display: Integrated Top Tube Display with Touch Screen

Size and fit

Rider height: 5'1" - 6'3"
Weight: 53 lbs
Total weight limit, rider and cargo: 300 lbs

Buying and owning it

What it is said to be best for: Mountain Biking, Urban Riding

Law and where you can ride

Class, as the maker states it: Class 1 (Convertible to Class 3)

Certification claims

Models the certificate covers: Current — the family, not this trim by name
What the certificate does not cover: Covers the specimen only; no production assessment, and no mark permitted
Radio standards tested against: Eleven standards — 2.4 GHz, LTE cellular, GNSS, EMC, EM exposure and EPAC MTB
European EPAC standard assessed: EN 17404:2022 — the European EPAC mountain-bike standard
UK regulations assessed against: The UK Supply of Machinery (Safety) Regulations 2008
UK test standard: BS EN 15194:2017+A1 — the British Standard EPAC test standard
What the UKCA mark still requires: The mark needs the UK Declaration of Conformity completed as well
Who issued the UK certificate: TÜV Rheinland UK Ltd, Solihull

Battery specs & replacement options