FSA CK-603 crankarms for Bafang equipped eBikes.Bead blasted anodized finish. Item Specifications: Defined Color, Black, Color, Black, Crank Intended Use, Mountain, BB Included, No, Pedal Spindle, 9/16", Designed for ebike, Yes, Crank Length (mm), 170,

Full Speed Ahead CK-603 Bafang M800 Ebike Crank Arms - 170mm, Aluminum, Bead Blasted Black

Reference Number: 3PV3MN

Upgrade your e-bike performance with the Full Speed Ahead CK-603 Bafang M800 Ebike Crank Arm Set - the perfect blend of durability, precision engineering, and sleek style. Crafted from high-grade AL6061/T6 aluminum alloy, these forged crank arms deliver exceptional strength and lightweight performance, making them ideal for demanding e-bike applications.

Materials & Construction:

- Made from forged AL6061/T6 aluminum alloy for superior strength-to-weight ratio

- Bead blasted anodized black finish enhances corrosion resistance and adds a sleek, professional look

- Laser graphics provide durability and aesthetic appeal

Performance & Engineering:

- Designed specifically for Bafang M800 mid-drive systems, ensuring seamless compatibility and optimal power transfer

- Precision machined for consistent, reliable operation on high-performance e-bikes

- Lightweight design at only 493 grams (pair) reduces rotational weight, improving handling and efficiency

Components & Technology:

- Includes pinch bolt and spindle bolt for secure attachment and easy installation

- Compatible with 9/16" pedal spindles, accommodating a wide range of cycling accessories

- Available in multiple lengths: 170mm, 172.5mm, and 175mm, allowing riders to customize pedal stance for comfort and optimization

Style & Use Case:

- Classic black finish complements any e-bike style-from city commuters to mountain explorers

- Built for durability and long-lasting performance in demanding conditions

- Ideal for e-bike enthusiasts seeking to enhance pedal efficiency, reliability, and style

Innovative Features:

- Bead blasted anodized finish ensures resistance to scratches and corrosion, maintaining a premium look over time

- Designed exclusively for e-bike applications, blending engineering excellence with modern style

Upgrade your e-bike's drivetrain with the Full Speed Ahead CK-603 Bafang M800 Crank Arm Set-engineered for durability, performance, and sleek aesthetics. Perfect for enhancing ride quality, power efficiency, and overall style on your electric bicycle.

  • High-performance forged AL6061/T6 aluminum crank arms ensure exceptional strength and durability for demanding e-bike rides.
  • Engineered specifically for Bafang M800 mid-drive systems, these 170mm crank arms deliver smooth power transfer and reliable torque for enhanced e-bike performance.
  • Featuring a bead blasted anodized black finish with laser graphics, these crank arms combine sleek style with corrosion resistance, perfect for stylish and rugged e-bike applications.
  • Designed with integrated pinch and spindle bolts, the crank set offers easy installation, secure hold, and maintenance convenience on your electric bike.
  • Lightweight at just 493 grams per pair, these crank arms optimize efficiency and ride agility without compromising strength or durability.
Item Specifications
ColorBlack
Crank Length (mm)170
Pedal Spindle9/16"
Designed for ebikeYes
Defined ColorBlack

Why 365 Cycles?

365 Cycles is an Authorized Full Speed Ahead Dealer, and we offer the Full Full Speed Ahead Warranty!

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Professional Customer Service- available 7 days a week
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365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.

At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.

We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.





Shipping & Handling

Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.

Please allow 1-2 business days for your order tracking to update.

  • Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
  • Friday afternoon -Sunday orders ship the following Monday
  • Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.

Combined Shipping Discounts

To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.

  1. Be sure you are using the US site: https://www.ebay.com
  2. Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
  3. Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
  4. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
  5. You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.

Returns

365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.

Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.

Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.

If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!

Exchanges

If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.



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Company Details

365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States

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