CHAIN CONNEX 11SE 11s SL 136L E-BIKEHeavy duty 11 speed E-bike chain specifically designed for the sporty MTB range. Innovative chamfering of the outer links enables excellent shifting performance. Compatible with all 11 speed systems. Stainless steel inner links. Item Specifications: Material, Steel, Size, 1/2x3/32, Color, Silver, Weight, 315g, Drivetrain Speeds, 11sp, Links (links), 136L,

Connex 11sE Steel E-Bike Chain 11-Speed, Heavy Duty 136 Links, Slip-Fit Compatibility

Reference Number: 3NY5ST

Upgrade your mountain biking performance with the Connex 11sE 11-Speed Steel Chain, a heavy-duty, high-performance cycling component engineered for durability, precision, and seamless shifting. Built specifically for modern E-bikes and sporty MTB adventures, this 136-link chain is crafted from premium stainless steel inner links, ensuring long-lasting resilience against harsh trail conditions.

Materials & Durability:

Constructed from high-grade steel with stainless steel inner links, the Connex 11sE chain offers exceptional strength and corrosion resistance. Its robust build guarantees reliable performance over countless rides, making it ideal for demanding mountain biking excursions and E-bike use.

Performance & Engineering:

Designed with innovative chamfering on outer links, this 11-speed chain delivers superior shifting efficiency and smoothness, even under heavy pedaling loads. Its precise engineering reduces friction and enhances power transfer, providing a responsive and confident riding experience on rugged terrains.

Components & Technology:

Engineered for compatibility across all 11-speed systems, the Connex 11sE chain features a 1/2 x 3/32 chain size, optimized for modern drivetrain setups. Its heavy-duty design ensures optimal engagement with wide-range cassettes and robust derailleur systems, supporting intense off-road rides and high-torque demands.

Style & Use Case:

With a sleek silver finish, this chain not only performs at the highest level but also complements your bike's aesthetic with a professional, clean look. Ideal for mountain bikers, trail riders, and E-bike enthusiasts seeking reliable, heavy-duty chain performance for aggressive riding styles.

Innovative Features:

The chain's specially chamfered outer links enhance shifting performance, reducing chain noise and increasing gear engagement. Designed for intense use cases, the Connex 11sE stands out as a durable, high-tech solution for serious riders who demand excellence from their drivetrain.

Upgrade your ride today with the Connex 11sE 11-Speed Steel Chain - the perfect blend of strength, precision, and innovation for conquering every trail.

  • Heavy-duty steel construction with high-strength stainless steel inner links ensures durability and long-lasting performance for demanding MTB and e-bike riding conditions.
  • Designed for 11-speed drivetrain systems, this Connex 11sE chain provides seamless, precise shifting across a wide range of gear options, enhancing ride efficiency.
  • Innovative chamfered outer links reduce friction and promote smooth gear transitions, optimizing performance on technical trails and challenging terrains.
  • Compatible with all 11-speed bikes, this 1/2x3/32 chain is ideal for mountain biking, cross-country, and e-mountain bikes, offering versatile use cases for sporty riders.
  • Built with heavy-duty components and engineered for reliability, the Connex 11sE chain withstands dirt, mud, and heavy pedaling power, making it a premium choice for aggressive cyclists seeking durability and performance.
Item Specifications
Size1/2x3/32
MaterialSteel

Why 365 Cycles?

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

Fast Shipping!

Professional Customer Service- available 7 days a week
Check out our 200,000+ amazing reviews!

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.



CHIN0285 .

Company Details

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

Connect With Us

Sign up for news, special offers & other good stuff!