Infinity II Shimano STEPS e-bike from VOLT™

Infinity I & Infinity II
Shimano STEPS

Reduced Price! Was £2599.00
Now £2299.00

Last Few Remaining



The Infinity I & II is the latest and most advanced ebike on the UK market with technology miles ahead of the competition.

This e-bike features the much anticipated Shimano Step's crank drive motor system and high energy density Sony battery. This is not only a premium spec bike, it also offers state-of-the-art Shimano Alfine 11 & 8 speed DI-2 internal hub electronic gearing providing fully automated gear changes at the touch of a button.

The ride is like nothing you have ever experienced. Slick, quiet, efficient and powerful; the 250w Shimano Steps crank drive blends seamlessly into your riding style. Shimano Steps comprises of an intelligent torque system that matches your effort to provide economical battery use and power when you need it.

VOLT™ have decided to partner with Shimano over other brands due to their 100 year reputation of producing the highest quality bike components. We are the first British manufacturer to incorporate the Steps system on a UK electric bike. The VOLT™ Infinity I & II sits above the best ebikes anywhere on the market today.

In short the technology behind this bike is unmatched in any class. One of the most lightweight motor systems on the market together with the high capacity Sony battery means you will easily achieve 70 miles from one charge. When software updates are available we are able to quite simply plug the bike into a computer and update it with the latest upgrades.

The high grade reinforced aluminium frame is 20.2" for Infinity I & 17" for Infinity II with 700c wheels and Kenda Puncture Resistant low profile tyres. Also featuring SR Suntour NCX suspension, which provides a smooth ride on any road surface. It’s intelligent digital gear system will even change down automatically when you stop, making it effortless to get pedalling again. Shimano Alfine hydraulic brakes are one of the safest and best braking systems around, reducing the braking distance considerably, even in wet conditions.

This is an ebike that will far exceed your expectations and deliver a unrivalled performance.


Category Shimano STEPS E-bike
LCD Display SHIMANO LCD Display Showing Speed, Distance, Battery Power and gear
Frame High Grade Reinforced Aluminium 6061 T6 Frame
Weight 19.5 kg without batteries / 21.65 kg with battery
Max Person Weight Max 100 kg (Depending on the settings of dampers)
Max Weight (rider + luggage) 125 Kg
Frame Size Infinity I - 20.2" / Infinity II - 17"
Rims Aluminium Double Wall Reinforced Alex Rim DP20
Tyres Kenda
Seat Velo
Seat Post EXA Form
Gears Infinity I - Shimano 11 Speed Alfine DI2 / Infinity II - Shimano 8 Speed Alfine DI2
Brakes, Front / Rear Shimano S700 Alfine Hydraulic Front Disc / Rear Disc
Lights Dutch Spanninga
Fork Suntour NCX D-LO Coil
Motor 250W Shimano STEPS
Max Speed Assisted Motor Speed: 15.5 mph or 25 kmh
Location of Motor Central crank
Battery Type Lithium-Polymer Sony
Battery Weight 2.65 kg
Power 36V/12Ah
Distance 70 miles under Eco PAS mode
Lifetime 1000 charge-discharge cycles
Charge Time 3 to 4 hours

*The distances shown on our website are based on real tests under the following conditions:
Rider Weight: 11 Stone (Please note 11 Stone is the weight of the test rider and our e-bikes are capable of carrying riders well over this specified weight)
Controller Speed Setting: Low to Medium
Riding conditions: Warm summer day
Road conditions: Tarmacked good condition roads, quite flat terrain
Wind level: Low
Rider fitness level: Medium
Rider effort: Moderate


One Hell of a Cycle

"The VOLT™ Infinity cycle, has taken riding a bike to a whole new level, my more mature years have made cycling somewhat of a toil, but the VOLT™ has put such a lot back into bike riding, a new world has emerged.
I am so pleased with my purchase,they should be compulsory for cyclists."


Rating: 5/5


VOLT™ Infinity I and II Electric Bicycles

"We are absolutely delighted with our new bicycles. They are a pleasure to ride and the seat suspension makes cycling a lot more comfortable. The only problem that we have had is with Infinity II which has an automatic gear change mode. This works fine on level roads or slight inclines but on steep ascents it would seem that the gear change cannot cope and the bike is trying to change gear too often, and into too high a gear for the ascent. This is perhaps something that VOLT™ need to address. My recommendation therefore is to us the manual gear change on hills. We have found VOLT™ and their agent/stockist, The Bike Shed at Hebden Bridge, extremely supportive and easy to contact.
Roger and Colleen Fisher, Wakefield"

Roger Fisher

Rating: 5/5


VOLT™ electric bikes

"Because of a serious leg injury I was unable to ride a conventional bicycle. I was tempted with the idea of an electric bike and after some research I bought a VOLT™ Infinity and I am delighted with it. Hills are simply a thing of the past and having this has got me out again on two wheels without pain or stress.
It is simply excellent and the idea of pedal assistance is a great idea as I still have to put in a little effort with the motor doing the rest. It is superbly made with attention to detail and quality workmanship. My wife was struggling to keep up on her bicycle when we went out so I felt it fair to buy another one and she has the VOLT™ Pulse model and is equally delighted with it.
I had to contact Lyle at VOLT™ and he was extremely helpful with my questions, taking time to ensure that I was happy with everything.
This is a very good company who cares about their products and their customers and this is all too rare these days.
Thank you Lyle and I will continue to speak to all of those who ask me questions when they see the bikes. I see a lot of genuine interest and I do all I can to compliment the bikes and the company because it is the truth.
Thanks Lyle and co."

Sam Graham

Rating: 5/5