FSA CK-220 Bosch Gen4 ISIS E-Bike crank, Black

FSA CK-220 Bosch Gen4 ISIS E-Bike crank

32.99 €

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Features of FSA CK-220 Bosch Gen4 ISIS E-Bike

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Specifications FSA CK-220 Bosch Gen4 ISIS E-Bike

Features of FSA CK-220 Bosch Gen4 ISIS E-Bike

Color Black

Color

Black

Recommended Use MTB Cycling

Recommended Use

MTB Cycling

Sensor Type Without sensors

Sensor Type

Without sensors

Product Type Cranks

Product Type

Cranks

Product description of FSA CK-220 Bosch Gen4 ISIS E-Bike crank

Description summary

Unleash your e-bike´s potential with the FSA CK-220 E-Bike Crank Arms. Engineered from robust die-cast aluminum, these cranks are built to handle the high-torque demands of aggressive e-MTB riding, ensuring a stiff and responsive pedaling platform. Their standout feature is incredible versatility, offering seamless compatibility with Bosch Gen4, Yamaha PW-X, and Brose drive systems. The proven ISIS interface guarantees a secure, wobble-free connection for efficient power transfer, making this the ultimate durable and adaptable upgrade for your drivetrain

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FSA CK-220 E-Bike Crank Arms for Bosch Gen4, Yamaha & Brose

Upgrade your e-bike´s drivetrain with the robust and versatile FSA CK-220 E-Bike Crank Arms, a premium choice for riders seeking durability and broad compatibility. Engineered specifically for the high-torque demands of modern electric mountain bikes, this crankset provides a solid foundation for efficient power transfer, ensuring every watt of your effort—and your motor´s assistance—is translated directly into forward momentum on the trail. Whether you are replacing a worn component or upgrading for enhanced strength, the CK-220 is built to perform.

The primary benefit of the FSA CK-220 lies in its exceptional strength and reliability. Constructed from die-cast aluminum, these crank arms are designed to withstand the immense forces generated by powerful e-bike motors and the rigorous impacts of aggressive MTB cycling. This solid construction minimizes flex, providing a stiff and responsive pedaling platform that you can trust on technical climbs and demanding descents. The proven ISIS drive interface guarantees a secure, wobble-free connection to your motor´s spindle, eliminating creaks and ensuring long-lasting performance ride after ride.

One of the standout advantages of this crankset is its incredible versatility. This FSA Armset is compatible with YAMAHA PWX, BOSCH GEN4, and BROSE engine systems, making it one of the most adaptable aftermarket crank solutions available. This multi-platform compatibility removes the guesswork from finding the right part, offering a single, high-quality solution for a wide range of popular e-bikes. As a dedicated set of Cranks for MTB Cycling, the CK-220 is designed for pure mechanical performance. This model comes Without sensors, making it a straightforward and reliable replacement for systems where the speed sensor is located elsewhere on the bike, such as on the wheel hub or brake rotor.

Features:

* Die-cast AL Crank Arms: Manufactured using a high-pressure die-casting process, the aluminum arms offer an excellent balance of strength, stiffness, and durability, perfectly suited for the demands of e-biking.
* ISIS Drive: Utilizes the industry-standard ISIS splined interface, ensuring a secure and reliable fit with compatible motor spindles for direct and efficient power transfer.
* Printed Graphics: Features clean and durable printed FSA graphics that provide a sleek, professional aesthetic to complement the look of any modern e-bike.

Technical Specifications:

* Product Name: FSA CK-220 ISIS E-Bike Crank Armset
* Discipline: E-BIKE, MTB Cycling
* Material: Alloy
* Drive Interface: ISIS
* BOSCH Generation 4
* BROSE
* YAMAHA PW-X
* Sensors: Not included

Specifications

Manual

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What our customers are saying about FSA CK-220 Bosch Gen4 ISIS E-Bike crank

These high-quality cranks are well-made and perform as expected. A great choice for an e-city bike, they are also noted for compatibility with the Bosch SX engine. While the overall build quality is praised, the paint finish may chip easily. These cranks are consistently described as a solid, reliable component that matches the product description

Very good product

2025/04/08

Giuseppe

The cranks are well-made and do what they're supposed to. They lose a point because the paint chipped off very quickly.

Works

2025/01/29

Aki

Fits Yamaha pw x3

Valen

2025/01/28

andres

Does it fit Bosch SX engine?

Fsa ck-220 bosch gen4 isis e-bike

2024/11/23

fabrizio

Great product and price. Very fast.

Fsa ck-220 bosch gen4 isis e-bike

2024/11/23

fabrizio

Excellent product, competitive prices and fast shipping.

Crank for E-City bike

2024/04/02

Boaz

good product for E-city bike, fast delivery good packaging and fast shipping

We can recommend the shop

2023/11/20

Stefan R.

1A goods at a good price. Fast delivery, one day late but that was due to the delivery service.

Fast delivery

2023/07/27

M.S.

Goods were with me after three days and everything as described. I will order here again.

Strong crank eMTb arms

2023/07/03

eMTBer

Goods as described, good packaging, fast shipping = A + highly recommended! I would buy it again!

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Offset

2025/05/28

Javier

Do references 12989707 (160MM) and 12989693 (165MM) have the same offset? Is the offset HB28?

Answer of Tradeinn Expert

Hello, the manufacturer doesn´t specify the offset. https://shop.fullspeedahead.com/en/crankarm/e-bike/fsa-ck-220-is-armset

Answer of Andres

Hello, the manufacturer does not specify the offset.

Connecting rods

2025/04/15

Sebastián

Hello, it´s an F13 for a Bosch generation 4 engine, with a 36-speed chainring and 12 speeds.

Answer of Andres

Hello, if it is a Bosch gen 4 engine, it is the right one (ISIS mount), the chainring is independent of the crank

Answer of Christoph

Is compatible.

Orbea wild

2025/03/20

Ross Pirie

Hi would this be suitable for a orbea wild 24? Regards Ross

Answer of Andres

Hello, if it is a Bosch gen 4 engine, it is compatible. Regards.

Answer of Christoph

Is compatible.

Answer of Marc

Hello. Yes, this Orbea has a Bosch engine.

Cranks intended for what use?

2024/03/07

Beun

Hello Are these cranks intended for enduro mountain bike use? Or rather urban use? THANKS

Answer of Frank

Crank length should match the leg length (inseam length). Low weight is always good. Suitable for MTB and urban.

Cranks

2024/01/25

Fabrizio

They are good for brose S Mag.

Motor TQ

2024/01/19

CIRILO PASCUAL MESEGUER

Are these connecting rods compatible with the TQ hpr50 engine?

Answer of E

Hello, don´t dare say it because it is very important the bend of your old crank. Otherwise it will collide with your motorcycle. Advice: see if you can find data on your old crank.

Does it include screws to the axle?

2023/10/03

Francesc Trias

Does the product include the screws to attach the connecting rod to the axle?

Answer of Miguel Angel

Does not include screws

Price per pair of cranks

2023/03/25

Baldo

Is the price for a couple? Or for a single crank?

Answer of CHANGHO

It comes 2 piece .Left & right crank arm.

GIANT PW-X3

2022/11/09

Jose

Hi, are these connecting rods compatible with the giant pw-x3 motor? Engine 2022 Thanks

Answer of Nicola

The cranks are compatible with the ISIS type stem; PW-X motors should use this type of attachment, but check first (I have mounted them on a bike with Bosch Gen4 Smart System from 2022).

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FSA CK-220 Bosch Gen4 ISIS E-Bike crank

Features of FSA CK-220 Bosch Gen4 ISIS E-Bike

FSA - Bike parts - Cranks

Specifications FSA CK-220 Bosch Gen4 ISIS E-Bike

Features of FSA CK-220 Bosch Gen4 ISIS E-Bike

Color Black

Recommended Use MTB Cycling

Sensor Type Without sensors

Product Type Cranks

Product description of FSA CK-220 Bosch Gen4 ISIS E-Bike crank

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Best sellers

Frequently bought together

What our customers are saying about FSA CK-220 Bosch Gen4 ISIS E-Bike crank