Biktrix Juggernaut Ultra FS Pro 3 Fat

Name: Biktrix Juggernaut Ultra FS Pro 3 Fat
Brand: Biktrix

The Juggernaut Ultra FS Pro 3 Fat is Biktrix's full-suspension fat-tire mid-drive e-bike, built around the Bafang Ultra M620 (1000W, 160Nm). The 52V 17.5Ah 910Wh battery is internally mounted with dual-battery capability (up to 1794Wh with range extender). Full suspension with a Biktrix inverted air fork (140mm travel) and Rockshox Monarch RL rear shock (51mm travel), SRAM NX 11-speed drivetrain, quad-piston hydraulic brakes, and 26x4 fat tires on a 6061 aluminum frame.

In brief: 1000W Fat Tire. 52V 17.5Ah battery. Class 2 (Throttle 32 km/h). Up to 32 km/h. Aluminum frame.

Specs verified Jul 12, 2026

Where to Find

Prices tracked across 1 seller

Biktrix

Out of stock

Checked 5d ago

Price History

Price changes tracked by the crawler

+ Shipping- Coupons

Current best price $3,999.00. Over the past 90 days: low $3,999.00, high $3,999.00, average $3,999.00 — about average.

Biktrix

All Records

31 price records in this period

Date	Price	Shipping	Total	Change	Coupon	Rating	Sales	In Stock	Status
Biktrix(31 records)
Jul 12, 202604:47 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	No	active
Jul 9, 202603:20 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jul 7, 202603:26 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jul 5, 202603:26 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jul 3, 202602:20 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jul 1, 202603:24 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 29, 202604:18 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 27, 202603:16 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 25, 202609:24 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 23, 202609:42 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 21, 202609:21 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 19, 202610:16 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 17, 202609:18 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 15, 202609:27 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 13, 202609:27 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 12, 202609:23 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 3, 202609:08 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Jun 2, 202609:09 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 31, 202609:08 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 29, 202609:07 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 27, 202609:06 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 25, 202612:41 PM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 23, 202609:01 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 21, 202609:01 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 19, 202609:01 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 18, 202609:01 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 16, 202609:01 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 14, 202609:01 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
May 12, 202609:01 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Apr 22, 202609:00 AM	$3,999.00	—	$3,999.00	$0.00	—	—	—	Yes	active
Apr 20, 202609:00 AM	$3,999.00	—	$3,999.00	Initial	—	—	—	Yes	active