KELLYS E-Cristy RS40

KELLYS E-CRISTY RS40 P - The versatile low-entry e-SUV for city and weekend trips

Featuring a Panasonic GXM 100 Nm motor and 725 Wh battery, it handles a range of routes with assistance and offers a comfortable entry-seat for a wider range of users. The sturdy frame, 29″ wheels and good equipment make the model an ideal choice for those looking for a reliable e-bike with good equipment and a compromise between performance and comfort.

Main specs: 100 Nm motor, 725 Wh battery, 29″ wheels, 1×9 gears, hydraulic disc brakes, X1 Air 120 mm air fork, full equipment for everyday use.

• Panasonic GXM mid-motor with approx. 100 Nm of torque.
• KELLYS K2 MAXXPRO CARBON battery with 725 Wh capacity, energy density ~213 Wh/kg.
• 6061-T6 aluminium alloy frame, made in Europe by robotic welding, with low-step for easier mounting.
• 29″ wheels,
• 1×9 gears (Shimano Cues U4000 kit) including hydraulic disc brakes (Shimano MT200 + Galfer 180mm discs) for good stopping power.
• SR SUNTOUR X1 Air fork with approx. 120 mm travel (some sources say 120 mm) = comfort and light terrain.
• Equipment for normal use: mudguards, rack, stand, LED lighting (Trelock), making it a versatile e-bike for trips and commuting.
• Manufacturer's estimated range of approx. 120 - 150 km (depending on settings, terrain, assistance).

While the components are solid, compared to a high-end e-MTB, the system may be designed for general purpose use (trekking/cross) rather than extreme off-road. If you are going to ride very hard off-road or have high lightness/weight requirements, it's a good idea to compare other alternatives.

KELLYS BICYCLES s.r.o. now offers an extended warranty of 5 years. This extended warranty covers the frame of the e-bike and its claim when a manufacturing or material defect is proven to be the cause.

Need help choosing the right e-bike? Use our e-bike selection guide or contact us directly.

E-bike range calculator

Battery capacity: 500 Wh

300 Wh 600 Wh 900 Wh 1200 Wh

Rider weight: 75 kg

50 kg 80 kg 110 kg 140 kg

Assistance mode: 3

Min 2 3 4 Max

Route profile: Flat

Flat

Medium

Hills

The e-bike range is approximately

*Factors affecting total range include technical condition of the e-bike, battery age, ambient temperature, headwind, and riding technique

Motor Panasonic GXM MAXXPRO

MAXXPRO – a revolutionary new e-bike drive system. Designed to deliver full power without unnecessary weight. The GXM MAXXPRO motor, developed jointly by Kellys and Panasonic, has a torque of 105 Nm and weighs just 2.56 kg, with a special magnesium alloy casing. Optimized cooling and mounting. The combined motor and battery system weighs approximately 6.1 kg. Modular and modern electronics: Open architecture, over-the-air (OTA) update capability, and compatibility with various batteries via CAN bus (open system).

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Battery Kellys Maxxpro 725 Wh

Kellys, in cooperation with German battery manufacturer BMZ, presents a new series of batteries called Maxxpro, which excel in high energy density. Energy density is the amount of energy stored in a given amount of material, measured in Wh/kg. Carbon batteries are up to 20% lighter and offer higher capacity. The batteries weigh approximately 3.5 kg. To achieve low weight and high energy density, Kellys used an all-carbon battery body.

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PANASONIC GXM Center Display 501

A highly modern central display designed for e-bikes with Panasonic drives. This display provides a clear overview of all key information – from speed, range, and assistance level to navigation and connection to a smart app via Bluetooth® 5.0. Enables stable and fast connection to smartphones and Panasonic apps, including firmware updates and ride data transfer. Intuitive navigation. The display provides information on speed, range, battery status, assistance mode, and other bike functions. The display is resistant to water, dust, and vibrations, and is readable even in direct sunlight.

GXM Remote 501

A modern control unit located on the handlebars, designed for intuitive control of e-bikes equipped with Panasonic GX series drives. The controller allows quick and safe switching between assistance levels and control of additional functions. Designed to be easily accessible with your thumb, minimizing the need to take your attention off driving. Ergonomic design. Intuitive button layout. High durability. Fast response and precise control. Seamless integration with Panasonic GX and GXM series motors and displays.

Designing and manufacturing e-bikes is not just about putting mechanical components together. It's more than that. The purpose for which an e-bike is created is important, because it has a unique purpose in each person's life. This mission gives every KELLYS e-bike its reason for being. Thanks to modern technology, skilled designers and the best materials, the Kellys brand has some of the highest quality e-bikes.

We are specialists in KELLYS electric bikes. We offer full suspension and fixed mountain bikes, touring bikes, men's and women's electric bikes with an excellent price / performance ratio.

Contact: KELLYS BICYCLES CZECH REPUBLIC s.r.o., Havlickova 426, 753 01, Hranice, Czech republic, e-mail: infocz@kellysbike.com, phone: +420 581 698 810, web: https://kellysbike.com

E-bikes Kellys