Stunner Step-Over 5

Sale price $2,699.00 Regular price$2,999.00
Save $300

We are sorry, but this product is currently sold out!

However, if you are still interested, please fill the form below and we will notify you when we are back in stock.

Sale price $2,699.00 Regular price$2,999.00
Lifetime Support
14 Days Return
Custom Built

Technical Specifications


6061 aluminum step over frame

front hub

Modus 100mm

seat post

Aluminum 28.6mm


Sr suntor nex, 60mm travel

front axle

5mm qr

seat post clamp



Threadless 1-1/8 straight

rear hub

Sturmey archer 5 speed integrated


750w bbs02 mid-drive

shifter rear

Sturmey archer 5 speed

rear axle

Bolt on

battery sizes

48v 17ah 816wh, 48v 21ah 1008wh, 48v 25ah 1200wh, 52v17.5ah 910wh


Black 26"- 25mm 36h


Dpc-14 / 850c backlit lcd

tire sizes

Kenda k-rad 2.3"


Integrated headlight, battery taillight


Kmc s1


25.4mm clamp 50mm riser cruiser bars, 700mm wide

assist type


crank set

170mm 44t


Promax adjustable quill

assist levels

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

bottom bracket

Bafang 68mm square taper


Ergo slide on


Thumb throttle


Biktrix dual piston hydraulic w/160mm rotors


Wide cruiser


Plastic fenders, rear rack, adjustable kickstand

brake levers

Biktrix w/ adjustable reach and motorcutoffs

Size & Fittings

1 Effective Top Tube Length 720mm 28.3in
2 Seat Tube Length (Classic Bike Size) 440mm 17.3in
3 Reach 450mm 17.7in
4 Stack 600mm 23.6in
5 Chainstay Length 510mm 20.1in
6 Standover Height 720mm 28.3in
7 Head Angle 68° -
8 Seat Angle 67° -
9 Head Tube Length 220 mm 8.7 in
10 Fork Length 455mm 17.9in
11 Front Center 640mm 25.2in
12 BB (Bottom Bracket) Drop 45mm 1.8in
13 Fork Offset 25mm 1in
14 Wheelbase 1235mm 48.6in
15 Total Length 1935mm 76.2in
16 Max Seat Height 965mm 38in
17 Min Seat Height 812mm 32in
18 Handlebar Height 1150mm 45.3in
19 Weight (Without Battery) 27kg 59.5lb

Need A Hand?

Chat With Us
We are always excited to hear from you. Just click the button below to activate chat now.
Chat Now
Book A Virtual Demo
Our eBike specialists can help you find your dream eBike and answer any questions you may have.
Book An Appointment Now
Give Us A Ring
24/7 e-mail support. 8/5 phone and live chat with eBike Specialists to help you in anyway.

Customer Reviews

Based on 26 reviews
Kathryn Mackenzie

Love our new bikes

James Lark
Purchased a Juggernaut Ultra Pro - Great Bike with a couple niggles

Love the bike. Just went on a 15 mile ride. 7.5 steep down and then back up. Finished in less than an hour. Going up, was in PAS 3 and middle gear and she pulled like a champ. Came home and only at 90%. So, IMHO, great range. And the 1,000w motor is a monster - more than enough power for even the steepest hills. The two things I would change: 1. Offer a backlit LCD screen. The color screen is very nice, but disappears with polarized sunglasses. 2. Offer a dropper post. The bike is not light, but very manageable until you get into the single track. Going downhill without lowering the seat puts you in a very unstable position. I will be adding a dropper post ASAP. Other than that, love this bike. If my kids want to go out with me, I will buy others for them.

Stephen Bertrand

Stunner Step-Over 5 Sale

Matthew Heston
Wholely shit it's faster then I thought

I am very pleased this is my 3rd ebike, I am very happy I have put over 200 miles on it this week. The only issue is I can't find the instructions , to change my computer from km to miles

Murray Bruce

Nice looking bicycle Have just road it once to make sure everything was working seems to have very good torque I am 5’ 8’’ inches and the bike fits good The set up wasn’t flawless but got the job done and it all worked Lol I haven’t quite figured out how to mount the water bottle carrier yet but have till spring to figure that out Likely will not be riding the bike till spring now wouldn’t be much fun at -20 But looking forward to going hard then

Thomas Allan Stephenson

So far I have no complaints and like the bike very much. Power seems good but I don't know how long it will last as have not ridden very much. Was away helping a sick relative until 2 weeks ago.

Ron Schiepan
Enjoying my new Stunner step over!

I received my Stunner step over on May 19th, unfortunately the battery was not yet available. Received my battery as promised about 4 weeks after receiving the bike.
I of course rode the bike without the battery and I was surprised by how nicely it rode just by pedal power, even though it's a pretty heavy bike. The wait for the battery also gave me time to purchase some accessories, such as a rear carrier bag, cross tube mounted pouch for my phone and a Tribit Bluetooth speaker. The bike is pretty much decked out the way I like, and it is very comfortable.
My 1st good ride with the battery was a 35 km ride covering area trails, parks and city streets. I couldn't get over how effortless the ride was, I'm sure I was grinning from ear to ear! We had a 35 km head wind and a couple of decent hills to face during the ride home, no problem though - nothing to it, what a pleasure.
I'm in my 60's and haven't rode a lot for some time, this bike has me itching to go for a ride just about every day. If you are wondering if you should make the investment, I say go for it - I don't think you will be disappointed. It's a great way to get some good exercise without beating yourself up.
Thank you to the Biktrix team, delivery was trouble free and even though I had to wait for the battery, I was told that up front and it arrived when it was expected to. Technical support was also excellent and very prompt.
Excellent experience and I'm having too much fun!
Ron S.

Richard Brown
Great bike. Great service and. Support.

Very impressed with the Stunner Step-Thru bikes new purchased. Also impressed with Biktrix marketing and support throughout the buying process.

Denis R
Stunner step over.

Excellent ride. Looks good and rides well. I am adjusting to the power ride and enjoying it. The only concern is the weight of the bike. I would recommend this bike.