2000W Hub-Drive

Motor Power

Up to 100mi

Standard Range

+5'4"ft / 330lb

Max Load

Cadence Sensor

Powerful Pedal Assist

25+ Point Quality

Control Checklist

Super Challenger

Name: Super Challenger
Brand: Sale Item
SKU: SRCHBL1
Price: 3499.0 USD
Availability: OutOfStock
Rating: 4.57 (44 reviews)

4.5

$3,499 USD

Notify Me When Available

1	Effective Top Tube Length	660mm	26in
2	Seat Tube Length (Classic Bike Size)	510mm	20.1in
3	Reach	420mm	16.5in
4	Stack	510mm	20.1in
5	Chainstay Length	500mm	19.7in
6	Standover Height	420mm	16.5in
7	Head Angle	70°	-
8	Seat Angle	58°	-
9	Head Tube Length	160 mm	6.3 in
10	Fork Length	420mm	16.5in
11	Front Center	650mm	25.6in
12	BB (Bottom Bracket) Drop	-30mm	-1.2in
13	Fork Offset	35mm	1.4in
14	Wheelbase	1120mm	44.1in
15	Total Length	1720mm	67.7in
16	Max Seat Height	830mm	32.7in
17	Min Seat Height	830mm	32.7in
18	Handlebar Height	1090mm	42.9in
19	Weight (Without Battery)	42kg	92.6lb

2000W Hub-Drive

Motor Power

Up to 100mi

Standard Range

+5'4"ft / 330lb

Max Load

Cadence Sensor

Powerful Pedal Assist

25+ Point Quality

Control Checklist

100+*

Miles Range

100Nm

Torque For Extreme Hills

48V 38.5Ah*

Dual Range Option

Super Vs. Basic

Step through and ride with more power and range with our latest Challenger and see how this version defeats the old.

2000W Motor
48V 38.5Ah (Dual Battery)
100 Miles* Max Range
28Mph* Speeds
Improved 1500 Lumens Headlight
Biktrix App (Available Q3 2024)

*Under Standard Test Conditions

750W Motor
48V 17.5Ah Battery
50 Miles* Max Range
Default 200 Lumens Headlight
20Mph* Speeds

More Power. More Adventure.

Change the way you commute, explore, and exercise with the all-new Biktrix Challenger eBike. With front and rear suspension, included fenders, and a powerful 2000W geared rear hub-motor this eBike can take any challenge you throw at it.

Faster To The Finish

More motor power, more speed. As with all Biktrix bikes, there's a speed inhibitor for street-legal settings that's configurable via app.

Up To 100+ Miles Of Adventure

Enough charge to bike from San Francisco to Napa Valley. Power with the optional dual battery for longer rides.

Anything But Boring

Chase everyday thrills with the twist throttle, new upgraded cadence sensor, and 5 levels (0-5) of pedal assist.

Double The Range, Double The Freedom

Get all the power you can handle, together with 2000W max motor power and 100Nm of torque.

Smooth As Riding On Fresh Pavement

Dual front and rear suspension with a 50mm suspension fork even out the bumps, making for an even, smooth ride every time.

Easy Braking + Lots Of Traction

Get strong & dependable stopping power with Dual Piston Hydraulic Brakes & 180mm Rotors.

Lock Up With Confidence

An extra layer of protection against theft. Lock the rear wheel from the Biktrix app.
**App coming in Q2 2023

Comfort & Style

NEW

Dual Battery Option

The Super Challenger offers dual battery capabilities with a Hidden Downtube 48V 17.5Ah Battery and a Top Mounted 48V 21Ah. With both batteries equipped a range of up to 100mi is achievable!

Rear Suspension

Bumps in the road and tough terrain are soaked up with the dual-shock rear suspension.

Disc Brakes

When it's so easy to go fast, you need strong stopping power. These hydraulic disc brakes will quickly and reliably bring you to a halt.

Rear Light

Attached to the rear rack, the red rear light helps you ride with more confidence at night.

7-Speed Drivetrain

The reliable 7-speed drivetrain helps you always be in the right gear.

NEW

Improved Integrated Headlight

Extend your visibility with our latest 1500 lumens highlight; powered by the bike’s battery and can be turned on or off with the push of a button.

NEW

Optional Front Basket

Add on the optional front basket to carry all that you need.

NEW

Optional Seat Riser

Raises the rider's position by 3 inches above the standard seat height,
providing a more enjoyable experience for taller riders.

Embrace The Challenge. Unleash Your Freedom.

Technical Specifications

Frame 6061 aluminum	Front hub 135mm	Fork Suspension fork w/50mm travel, lockout and preload
Front axle Bolt-on	Headset Threadless 1-1/8" straight	Rear hub Motor
Motor 2000w geared rear hub motor	Shifter rear Shimano tourney 7 speed trigger	Rear axle Bolt-on
Battery sizes Total capacity of 48v 38.5ah 1848wh: 48v 17.5ah 840wh (internal battery) + up to 48v 21ah 1008wh (external range extender battery)	Rear derailleur Shimano altus 7-speed	Rims 6 spoke mag wheels
Display Kd51c	Cassette 14-28t freewheel	Tire sizes 20x4 kenda krusade
Lights Integrated headlight, wired taillight	Chain Kmc 7z	Handlebar 31.8mm clamp, 720mm wide bmx style handlebars
Assist type Cadence	Crank set 170mm arms 46t chainring	Stem 60mm
Assist levels 0-5 (0-3, 0-9)	Bottom bracket 110mm square tapered	Grips Leather slide-on comfort grips
Throttle Twist throttle	Brakes Logan dual piston hydraulic w/180mm rotors	Saddle Short integrated moped style
Other Front and rear fenders, kickstand	Brake levers Logan adjustable with integrated brake cutoffs	Rear suspension Rear spring suspension

Frame 6061 aluminum	Front hub 135mm
Fork Suspension fork w/50mm travel, lockout and preload	Front axle Bolt-on
Headset Threadless 1-1/8" straight	Rear hub Motor
Motor 2000w geared rear hub motor	Shifter rear Shimano tourney 7 speed trigger
Rear axle Bolt-on	Battery sizes Total capacity of 48v 38.5ah 1848wh: 48v 17.5ah 840wh (internal battery) + up to 48v 21ah 1008wh (external range extender battery)
Rear derailleur Shimano altus 7-speed	Rims 6 spoke mag wheels
Display Kd51c	Cassette 14-28t freewheel
Tire sizes 20x4 kenda krusade	Lights Integrated headlight, wired taillight
Chain Kmc 7z	Handlebar 31.8mm clamp, 720mm wide bmx style handlebars
Assist type Cadence	Crank set 170mm arms 46t chainring
Stem 60mm	Assist levels 0-5 (0-3, 0-9)
Bottom bracket 110mm square tapered	Grips Leather slide-on comfort grips
Throttle Twist throttle	Brakes Logan dual piston hydraulic w/180mm rotors
Saddle Short integrated moped style	Other Front and rear fenders, kickstand
Brake levers Logan adjustable with integrated brake cutoffs	Rear suspension Rear spring suspension

Frame

6061 aluminum

Front hub

135mm

Fork

Suspension fork w/50mm travel, lockout and preload

Front axle

Bolt-on

Headset

Threadless 1-1/8" straight

Rear hub

Motor

2000w geared rear hub motor

Shifter rear

Shimano tourney 7 speed trigger

Rear axle

Bolt-on

Battery sizes

Total capacity of 48v 38.5ah 1848wh:
48v 17.5ah 840wh (internal battery) +
up to 48v 21ah 1008wh (external range extender battery)

Rear derailleur

Shimano altus 7-speed

Rims

6 spoke mag wheels

Display

Kd51c

Cassette

14-28t freewheel

Tire sizes

20x4 kenda krusade

Lights

Integrated headlight, wired taillight

Chain

Kmc 7z

Handlebar

31.8mm clamp, 720mm wide bmx style handlebars

Assist type

Cadence

Crank set

170mm arms 46t chainring

Stem

60mm

Assist levels

0-5 (0-3, 0-9)

Bottom bracket

110mm square tapered

Grips

Leather slide-on comfort grips

Throttle

Twist throttle

Brakes

Logan dual piston hydraulic w/180mm rotors

Saddle

Short integrated moped style

Other

Front and rear fenders, kickstand

Brake levers

Logan adjustable with integrated brake cutoffs

Rear suspension

Rear spring suspension

Size & Fittings

1	Effective Top Tube Length	660mm	26in
2	Seat Tube Length (Classic Bike Size)	510mm	20.1in
3	Reach	420mm	16.5in
4	Stack	510mm	20.1in
5	Chainstay Length	500mm	19.7in
6	Standover Height	420mm	16.5in
7	Head Angle	70°	-
8	Seat Angle	58°	-
9	Head Tube Length	160 mm	6.3 in
10	Fork Length	420mm	16.5in
11	Front Center	650mm	25.6in
12	BB (Bottom Bracket) Drop	-30mm	-1.2in
13	Fork Offset	35mm	1.4in
14	Wheelbase	1120mm	44.1in
15	Total Length	1720mm	67.7in
16	Max Seat Height	830mm	32.7in
17	Min Seat Height	830mm	32.7in
18	Handlebar Height	1090mm	42.9in
19	Weight (Without Battery)	42kg	92.6lb

FAQ & Guides

Manual eBike Display Manuals
Guide Spare Parts Finder
FAQ I just received my eBike - what next?
FAQ I just assembled my eBike, what next?
FAQ Recommended Tire Pressure and Inflation Levels
FAQ eBike Battery Care Guide

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How was the performance of the bike?:

Poor

Excellent

How comfortable was the bike?:

Uncomfortable

Very Comfortable

How was the bike build?:

Poor

Excellent

Love my red rocket!

I am enjoying this bike! Service was great, it was put together for me and ready for pick up. It works well on off road terrain and cruising on the street.

How was the performance of the bike?:

Poor

Excellent

How comfortable was the bike?:

Uncomfortable

Very Comfortable

How was the bike build?:

Poor

Excellent

Challenger 2

I just love the way my bike handles and rides. It was better than I thought and I’ve been using ever day

How was the performance of the bike?:

Poor

Excellent

How comfortable was the bike?:

Uncomfortable

Very Comfortable

How was the bike build?:

Poor

Excellent

Challenger 2

How was the performance of the bike?:

Poor

Excellent

How comfortable was the bike?:

Uncomfortable

Very Comfortable

How was the bike build?:

Poor

Excellent

My red toy

Do a bad whether : rain and snow, I used the bike one time. And was great ride. I got 40.7 Km per hour, very ease. We love that red color. Very powerful ebike. Great job Biktrik. Ps: I missed the name : (Challenger2) on bike frame.!!

How was the performance of the bike?:

Poor

Excellent

How comfortable was the bike?:

Uncomfortable

Very Comfortable

How was the bike build?:

Poor

Excellent

Broke after 18 months

As much as I appreciate the discount on new parts,(needed or not) they were still expensive and are not returnable (even if they come with the motor cord too short). And it still doesn't work. So buy another part they don't back???

If we have to buy disposable bikes, then we might as well buy them from the country that makes them for half the price. China.
Not impressed at all.

Never too old

This bike arrived within 10 days of ordering.Although being very heavy we managed to get it off the delivery truck and into the lobby and then to the apartment.The boxing was more than adequate and the bike had no marks or scratches.Assembly was straight forward except for having to determine, without instructions,the assembly or the front axle,that does need a bit of mechanical knowhow.All in all,quality construction was evident and I was taken a back by the appearance overall,good value for the money spent and will enjoy this bike at the age of 82 when spring comes around.

Haven’t received

I can’t comment because I have not received the bike

Super challenger in mountain forestry roads of vancouver island

Pros
-Ridiculously powerful with tons of torque. The mountain hills are not a challenge.
- I'm 250 lbs and the top speed is 52km/h
- I go on long trips and come back with barely 1 bar of power missing.
- The bike went on sale a few days after I bought it and the good folks at biktrix gave me store credit. Very appreciated.
- Shipping to a remote fishing village is difficult. The first bike came on a sea plane. However, biktrix went above and beyond to ensure it got here okay.
- Bikes arrived with no damage
-Was easy to put together. Took me about 45mins and I am not a mechanic type person.
-Easily the best purchase I've made in years
Cons
- slightly too short for me. The 3" seat riser has been on backorder and I'm still waiting.
-Seat is a bit hard for long rides. However, I imagine it will soften up a bit and my partner is making some seat cushions. Still prefer the moped seating though.
- Had a difficult time trying to keep the front lights tightened, but think I might have it now.

Overall, super happy with this purchase. Would buy again.

Challenger 2

this bike is as cool as it looks...smiles per charge are off the chart...would also give a shout out to customer service at Biktrix they have been fantastic after purchase

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