Zero Y Gravel

Zero Y is a fast and durable e-bike to travel on and off road. High adaptability, versatility, and ruggedness make it a perfect performer on any sort of terrain and surfaces. Carefully designed geometry of the frame, ergonomics derived from a cyclo-cross bike and selection of high-end components guarantee extra stability and comfort over long distances. The clever electric assist helps to conquer any route you de

Wolf in sheepskin

With the motor positioned in the rear hub, the battery perfectly camouflaged in the bottle cage and the only two connecting cables for Infinity Control System no one would think that Zero Y is an electric bike supporting you with 250W. Zero Y remains stylish while being electric.

Multi-Purpose bike

Zero Y adaptability, versatility, and ruggedness make it a perfect commuting bike, an ideal light touring or bold bike, a great training bike, or simply that one bike that can tackle any sort of terrain you care to try it on, including farm roads, gravel, crushed cobblestones and tarmac. Zero Y is equipped with eyelets for fitting racks and mudguards, so that you could build up the perfect commuting bike or add a rack for some light touring.

Customize your Infinity

Choose Your Zero Y
Pack 370

4.620,00 Iva Inclusa - VAT Included

Weight does Matter


Carefully selected high-end components and the choice of the main parts in Carbon T800 made it possible to reach a record low weight of only 12.4 kg, including pedals and battery. That makes Zero Y not only 40% lighter than the average e-bike, but also as smooth to ride as a conventional bike.

High-End Components

Attention to details

Groupset: la trasmissione è affidata al sistema di ultima generazione di Sram Apex 1 × 11 che ha 11 velocità e una sola leva del cambio situata vicino all’impugnatura destra.

Freni: I freni a disco idraulici Sram offrono più potenza, il che conferisce maggiore sicurezza durante la guida fuoristrada e sono utili in condizioni miste. Sotto la pioggia o nel fango apprezzerai la perfetta efficienza.

Manubrio: il manubrio Ritchey VentureMax con ergo Bio-bend offre un ottimo equilibrio tra comfort e posizioni delle mani utili.

Fitnes Focus

E-bike that keeps you FIT

All the riding modes are fitness oriented. Under the basic Power mode the motor provides a fixed assistance in terms of watts and not the speed. The level of assist can be modified any time, but within the same assist level cyclist has to pedal more himself in order to cope with any changing conditions preventing him from maintaining the same speed such as wind, hills, change in terrain.

Technology Of The Future

Advanced control via App

Full control over the bike via Smartphone App with high level of personalisation. Choose from preset riding modes or customise the assist according to your needs. Hold in check the battery status, calories burnt, speed, heart rate, elevation gain and other parameters. Navigate with built-in maps, save and share your rides with Infinity Ride Club.

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Cardio Assist

Heart Rate = Assist Level

The higher heartbeat you get, the more assistance you receive from the motor – that is how the cardio riding mode functions. It is either possible to choose the max HR that shouldn’t be exceeded or a HR Zone within which the heartbeat should remain during the ride and the motor will adjust accordingly. Not only useful for people with heart diseases, but it’s also the most efficient mode for training.


Frame/Fork/Handlebar/Seatpost UD Carbon T800
Groupset Sram Apex Disc 1×11
Brakes Sram Apex Hidraulic disc
Rims UD Carbon T800
Tyres Schwalbe G-ONE Allaround 622-40
Grips Black Tape Selle San Marco
Weight 12.4 kg
Finish Naked Carbon with Yellow or Green logos and paints
Battery Pack 370 Li-ion battery
Motor 250W brushless rear hub motor
Autonomy 50-150 km depending on assist mode and battery model
Hardware In-house Control System Infinity ebike
Software Smarphone App Infinity ebike
Connectivity Bluetooth 4.0
EU Regulation Pedelec EN 15194:2009+A1:2011


Cyclist 153 – 164 cm

Top horizontal tube 528 mm
Head tube lenght 105 mm
Head tube angle 96.5°
Seat tube angle 72.5°
Bottom bracket – rear hub 420 mm
Rear hub – front hub lenght 1001 mm
Bottom bracket – front hub 592 mm
Reach 365 mm
                     Cyclist 163 – 176 cm

Top horizontal tube 549  mm
Head tube lenght 130 mm
Head tube angle 71°
Seat tube angle 72.5°
 Bottom bracket – rear hub 420 mm
Rear hub – front hub lenght 1008 mm
Bottom bracket – front hub 598 mm
386 mm
                                              Cyclist 173 – 186 cm

Top horizontal tube 570 mm
Head tube lenght 155 mm
Head tube angle 72.5°
Seat tube angle 72.5°
 Bottom bracket – rear hub 420 mm
Rear hub – front hub lenght 1014 mm
Bottom bracket – front hub 604 mm
Reach 387 mm
                                                                      Cyclist 183 – 200 cm

Top horizontal tube 591 mm
Head tube lenght 180 mm
Head tube angle 72.5°
Seat tube angle 72.5°
 Bottom bracket – rear hub 420 mm
Rear hub – front hub lenght 1032 mm
Bottom bracket – front hub 622 mm
398 mm

Infinity ebike

Italian Passion and Innovation

SandS Infinity srl
Via A. Renna n. 12
84050 Giungano
C.F. e P. IVA: IT05523760659

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