Questions? Want to test ride? 718.643.4542 or [email protected]

Questions? Want to test ride? 718.643.4542 or [email protected]

Proudly located in Brooklyn! Changing the way we move since 2011

Focus JARIFA I29 Donna 2017
Focus JARIFA i29 Donna Electric bike for WomenFocus JARIFA i29 Donna Electric bike for Women

Focus JARIFA I29 Donna 2017


The Focus JARIFA I29 Donna is optimized for Women with it’s low-step frame, specialized saddles and grips. Superb range with XXL Battery 612Wh and a range of up to 125 miles and the powerful mid-drive system Impulse EVO RS has a maximum torque of up to 100 Nm.

Size M (46cm) S (42cm)
Clear selection
Clear selection
SKU: 36979

Do you have high expectations of a modern e-bike? The Focus JARIFA I29 Donna is changing the world of e-mountain bikes. The dynamic shape with integrated battery in the down tube creates a clean look. This allows you to take full advantage of the Impulse motor on long mountain bike tours, without having to worry that the aesthetics of the bike are compromised by the battery.

The Focus JARIFA I29 Donna is optimized for Women with it’s specific grips and saddles.

Brakes: The Focus JARIFA I29 Donna is equipped with Shimano BR-M315 hydraulic disc Brakes, it also has 180mm front and rear rotors. It provides very reliable stopping power, these brakes are low-maintenance, and easy to control.

Top Speed: Like most electric bikes sold in the US, the Focus JARIFA I29 Donna has a top speed of 20 mph in keeping with federal law. There are ways to remove this speed limit for use on private roadways, however the jury is still out on how this will impact your Warranty. Until we get an official word from Focus, we’re going to err on the side of caution. Please contact us to learn about the concerns with making this modification

Warranty: Focus offer a 6-year manufacturer’s warranty on all FOCUS carbon frames and forks. For paintwork of FOCUS carbon frames the 2-year warranty applies. Any damage to the paint finish which occurs after your specialist dealer has delivered your bike is not covered by the terms of the warranty.

Accessories: This bike comes with Supernova E3V6S Head light and Busch & Muller tail light for safety, it also comes with a rear kickstand. Our team has a lot of experience outfitting bikes with additional accessories, so be sure to reach out to us if there’s anything you may need.

Key Features of Focus JARIFA I29 Donna

– Premier mid-drive system engineered in Germany

– Optimized for Women grips and saddles

– Maximum power with Ultra mode (speed models) and maximum torque of 100 Nm

– XXL Battery with 612 Wh and range of up to 125 miles on one change. (depends on various driving conditions)

–  Includes smartphone networking and navigation app

Motor: The IMPULSE EVO is the premier mid-drive engineered in Germany. With an updated motor housing and shorter wheelbase the EVO system is optimize for sporty use. Based on the IMPULSE EVO, the RS version boasts a more powerful EVO drive at 612 Wh. IMPULSE EVO RS has an extra level of assistance, Ultra mode which provides impressive maximum assistance. Only the IMPULSE EVO RS Speed motor, which assists speeds of up to 28 mph, has greater power reserves.

– Stronger gear unit, designed for a maximum torque of 100 Nm
– Noise reduced by 50%
– Additional pedalling cadence sensor integrated in the motor for even more sensitive control of the power assist function
– Innovative multi-tooth axis for safe crank assembly
– The lighting system is supplied via the motor
– Bold designs, uncompromised power

Battery:  Whether fully integrated or or elegantly placed on the down tube, both IMPULSE EVO battery versions use the same technology. With 50 high-performance cells and a capacity of 17 Ah, under ideal conditions* power reserves can provide a range of up to 125 miles on one charge. This new battery generation also boasts durability, simple handling and rapid recharging. The charging socket, also serves as a service interface, this dual functionality makes it simple to perform system software updates.

Display & Control Unit:  The new IMPULSE EVO Smart Display makes use of smartphone technology and functions as an e-bike on-board computer and a Bluetooth capable navigation system. A standard USB socket on the back of the display offers a convenient place to charge your smartphone.

The IMPULSE EVO Control Unit is e-bike handling made easy. The ergonomically designed control panel offers you full control of the IMPULSE EVO electric drive within reach. The optimized design and elegant back lighting guarantees safe operation of the functions and displays without having to take your hands off the handlebars.


Your smartphone is safely stored in your pocket, and yet the navigation instructions are constantly visible on the IMPULSE EVO smart LCD. Thanks to the navigation app and Bluetooth connection, the IMPULSE EVO conveniently displays the route to your destination. What’s more, the USB charging socket ensures you stay powered up even if your smartphone’s battery runs out.

START SCREEN – The IMPULSE EVO system is characterized by simple, intuitive operation – this also extends to use of the navigation software. The clear menu provides quick access to all central functions.

CALCULATE ROUTE – In addition to the standard “Start-Destination” navigation function, you can also plan tours around your location. This is always based on the current battery capacity.

MAP ROUTE – The tracking function enables the actual route taken to be mapped, thus allowing you to create your own tour library.

MY ROUTES – You can save your routes, comment on them and call them up again as necessary. You can also grant other users access to your routes or upload routes published by other Naviki users.

The IMPULSE EVO  navigation app can be downloaded, for free, from the App Store or the Google Play Store.


– On-board navigation via bluetooth with Impulse display

– High level of clarity

– Route calculation

– Synchronization with Naviki Server

– Available for free in the App Store

Additional information


JARIFA MTB Integrale Impulse Donna, 6061 alloy, 142 mm dropouts, internal cable routing, post mount brake standard


SR Suntour XCR AIR RL-R, remote, 9 mm QR, 100 mm travel


Impulse Evo RS


Impulse, 612 Wh, removeable


Impulse 4Amp


Impulse Evo Smart LCD, with Control panel and push assistance, bluetooth


Shimano Deore, Plus, 10-speed


Shimano Deore


SunRace MS3


Impulse Performance


front: 36, rear: 11-40


Concept Race, flat


Concept EX


Concept EX


Concept Drop SL, 31,6 mm, 400 mm, 120 mm travel, remote for 1 by only


Shimano BR-M365, 180 mm / 180 mm


Concept EX, 622-23, Shimano Deore CL, 142×12 mm / 9 mm


Continental Race King 2.2 SL

Focus JARIFA I29 Donna Frame Geometry

Below sizes are recommended as a good starting point when thinking about sizing. Please contact us for recommendations based on your specific needs.
Frame Geometry Focus JARIFA I29 Donna electric bike
Frame Size Code S M
A Frame Sizes 43cm 46cm
B Top Tube 57.7cm 59cm
C Head Tube Angle 70° 70°
D Seat Tube Angle 74° 74°
E Chainstay Length 47.2cm 47.2cm
F BB Drop 7cm 7cm
G Head Tube 11cm 12cm
H Fork Length 50.1cm 50.1cm
I Fork Rake 4.4cm 4.4cm
J Wheel Base 111.4cm 112.8cm
K Stack 63.2cm 64.1cm
L Reach 39.6cm 40.6cm


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