Power Drive Bikes
Mark2 X-Cross 450S Step Thru Electric Trekking Bike, Urban, 15.5MPH
Mark2 X-Cross 450S Step Thru Electric Trekking Bike, Urban, 15.5MPH
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- Free UK Mainland Delivery Over £500
- Our Terms and Conditions
- Our Delivery and Returns Policy
Mark2 X-Cross 450S Step Thru Electric Urban Bike
The Mark2 X-Cross 450S Step-Through Electric Gravel Bike is your perfect companion for off-road adventures and everyday rides alike. Designed with a Shimano 11-32T 10-speed cassette and a powerful Danish Promovec motor, it effortlessly tackles hills and challenging terrain. The Schwalbe G-One 4Season gravel tyres ensure exceptional grip and control, no matter the conditions. With its step-through frame and flat bar design, this eBike offers a comfortable and stable ride for both men and women, making it ideal for those looking to explore gravel paths and countryside trails with confidence.
Hand-built in Europe and meticulously prepared at the Mark2 workshop in Hampshire, the X-Cross 450S combines premium craftsmanship with practical enhancements. A 450Wh power pack provides assistance for up to 100km, offering exceptional range for extended adventures. Additional upgrades, including a bottle cage and the lower-geared Shimano cassette, enhance off-road capabilities and hill-climbing performance. Elevate your cycling experience with this rugged yet refined eBike, designed to deliver style, comfort, and versatility for years to come.
Plus FREE delivery to UK Mainland when you spend over £500 from Power Drive Bikes today.
What's Included?
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Mark2 X-Cross 450S Step Thru Electric Urban Bike
- FREE delivery to UK mainland
- Manufacturers 5 Year Frame Warranty
- Manufacturers 3 Year Battery, Motor and parts subject to conditions set out in the Warranty
- 14-day FREE Insurance
Hub Drive & Torque Rating
The Mark2 X-Cross 450S Step Thru Electric Urban Bike is a rear wheel hub drive bike. This means that the drive motor is positioned in the rear wheel hub of the bike and has specific rider qualities for that type of drive.
Torque Rating - 45 Nm - Provides good power performance
Further information on the drive type benefits of electric bikes is available in ‘A Guide to Electric Bike Motors and Drive Types’ in our guides section of the home page.
Further information on the torque ratings of electric bikes is available in 'A Guide To Understanding Torque in 250W Electric Bike Motors' in our guides section of the home page.
User Manual
Please find the Mark2 X-Cross 450S Step Thru Electric Urban Bike User Manual Here.
Specifications
The Frame
- 45cm (17.7”) lightweight Mark2 6061 aluminium alloy frame with 5 year warranty
- Zoom flat alloy handlebar
- Suntour XCM LO front suspension fork with 63mm travel and manual lock out
- Lightweight alloy wheels (front quick release) with 700x40 Schwalbe G-One 4Season RaceGuard tyres
- 19.7kg weight (22.1kg with battery)
- Selle Royal Lancia saddle with alloy quick release clamp
- Rider suitability: inside leg measurement 28" - 35" (71cm - 89cm) and 18st 12lb (120kg) max weight (including luggage)
The Power
- 250W / 36V / 45Nm torque Promovec rear hub motor with 3 year warranty
- Walk assist and boost throttle
- Removable 36V Promovec 460Wh 12.8Ah Li-ion smart memory power pack, can be charged on or off the bike
- Supplied with charger (charge time 4-6 hours from flat) and 3 year 70% minimum capacity warranty
- 36-100km (22-60 miles) range dependent on power pack size and level of pedal assistance
- Integrated LED lighting: Front high output AXA Echo 30 Lux (50 metres 'to see’ and 3000 metres 'to be seen’), Rear AXA Slim Steady (600 metres ‘to be seen’)
The Control
- Backlit mini LCD display with 4 levels of power assist, battery level, speed and distance indicators
- 44T steel chainring with Shimano Tiagra derailleur and 10 speed cassette 11-32T
- Shimano hydraulic disc brakes with 160mm front and rear rotors
- Alloy MTB platform pedals and Side stand
Warranty
Valid for eBikes purchased from 1 January, 2022.
Mark2 eBikes guarantee that all of our bikes are free from defective materials, constructional defects and oxidisation (rusting) so long as the conditions set out in this Mark2 Guarantee Programme are met.
The rights from the Mark2 Guarantee Programme are not only applicable to the first owner of the bike. These rights are transferable with a copy of the original invoice or order number. A subsequent owner should contact Mark2 to update ownership details. Mark2 Bikes Ltd reserves the right to inspect the bike to continue the warranty at change of ownership at the owner's cost.
Specification and terms of the Mark2 Guarantee Programme
The guarantee applies as follows: 5 years for the frame, 3 years for the battery, motor and all other parts (including the paint and clear coat) from the date of purchase. For the parts of third parties, the guarantee conditions for the relative producer are valid and applicable.
The guarantee does not apply to parts that are susceptible to wear and tear, such as tyres, chains, brakes, cables, cassettes, derailleur in the circumstance that they are not assembly or material defects.
THE WARRANTY LAPSES IN THE EVENT:
- The bike has been used for rental or any other professional purposes;
- The bike has been subject to damage due to use in competitions, jumping, downhill, trial or due to exposing/ riding the bike in severe conditions or climates.
- The bike has been involved in an accident.
- The bike has been operated in a manner not concurrent to its sort and type. This includes any other means that deviate from the usual.
- The bike has been assembled with non-original parts.
- The first owner has transferred the bike to a third person.
- Mark2 Bikes Ltd has the ultimate decision on the acceptance of a guarantee claim and the choice between replacement or reimbursement.
LIABILITY
Mark2 Bikes Ltd excludes any and all liability for damage to the bike or parts that have arisen from incorrect tuning of moving parts, the improper use of the bike and the improper maintenance of the bike. This includes damage as a result of untimely replacement of parts which suffer wear and tear.
Under the circumstance that a claim is accepted by Mark2 Bikes, this does not imply an acceptance of the liability for possible damages. Mark2 excludes all liability for which we are not legally bound to compensate these damages.
The guarantee offered in the Mark2 Warranty is an addition to the legal rights in your respective country.
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Let customers speak for us
from 45 reviewsThis is my first electric bike and I was very excited when it was delivered. It looks powerful, streamline and felt amazing when I got on it. I got my own seat for additional comfort, for personal choice as it's not really needed.
Having not been out bike riding for a while and lacking in some confidence, the Touroll J1 Step Through glided me into my first ride with a steady but power driven start.
After a couple of mini rides on the road, I ventured out on a cross country ride along narrow paths and over gravel roads, before heading back via a cycle route alongside the road, up a steep hill and all the way home.
It was an exhilarating ride. The Touroll J1 transversed the uneven narrow paths and gravel road with ease.
I used the power mode to drive through areas that may otherwise have halted the journey, but the extra power helped me breeze through these obstacles.
On the journey back, I ramped the power up to the maximum and was given a thrilling ride home. When reaching the big hill at the end of the journey, which normally would leave me puffed out and struggling to manage in one go, the extra power from this fabulous electric bike, gave me what I needed to enjoy the hill ride all the way. I did over 25km in total and still have 79% left on the battery.
It really was the most fun I have ever had. I went further than I've been for a long time and got to enjoy the scenery around me without feeling like my legs and lungs were about to burst.
I absolutely love this bike and would recommend it to anyone thinking about a very decently priced electric bike as their first ebike experience. Amazing value for money - thanks to PDB.
I am really happy with my Touroll J1 electric bike overall . There could have been an improvement if it had 21gears instead of seven gears but overall it is great !!
Love this bike. It’s cheap compared to most ebikes but it does the job and the pedal assist works really well and the bike looks great.
Brilliant bike really comfortable enjoyable rides to work also the company is brilliant a must for anybody the bikes are 5 star ian is brilliant
Arrived in good time, easy install and does the job of making the riding position more comfortable and upright, Dutch style.
First e-bike I’ve ever owned great gears excellent brakes front suspension is comfortable seat is alright and a large battery, it comes with a slow charger. Unfortunately it doesn’t stop charging I suppose when it’s full the current bounce back to the charger I don’t really know. I easily find cheap mud guards on as it’s designed with the option of mud guards.
Now the negatives are it’s a 29 inch frame so it’s very heavy, the power doesn’t always kick in early, the chrome screw bolts are already rusty however I don’t think it will degrade in the near future. That’s about all I can think of the negatives. I love this bike and to me it’s worth the money, it also comes with the stand bar and adjustable seat height front head light. Best of all this website PDB has excellent customer service
Is the Zebra and big dog the same battery because I will like to share the battery with my wife. She have the zebra and I’ll like to buy big dog?
Many thanks
I’ve this version 2020 but, how can I get the throttle speed limit on?
I bought the Cruiser but will buy it for my daughter next week.
I’ve seen the zebra battery is way bigger then the cruiser,
What a great Electric Bike, quality is the best if long range I do 95 miles one charge…..,
I loved it this e-bike, the range is amazing with pedal assist I do 80miles and now the US controller is available in EU & UK , it Unlocked the Throttle. 🥰
Very pleased 😀 thank you
As a new entrant to the ebike market I did some research and found the M1 Plus.
Having only experienced more expensive ebikes on holiday in Europe I was really impressed with this bike.
You can't feel the power as much on the lower settings but for getting around it's great.
Delivery was quick. the battery's not great but doesn't need to be. The gears aren't aligned properly and I can't get them to be. The discs rub. But for a £600 ebike it's great.
