OKAI | bike chain for EB40/EB50 | 5010100035

SKU: 5010100035

$26.00

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📦 Fast 5-9 Days Delivery

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Replacement Chain for EB40 & EB50 Electric Bikes

Overview

A durable, e-bike?rated replacement chain specifically made for EB40 and EB50 models. Built to handle higher torque and resist corrosion, it delivers smoother pedaling and reliable shifting so you can ride with fewer stops for maintenance.

Benefits

More reliable rides: reduces unexpected chain failures and roadside fixes.
Smoother pedaling and quieter drivetrain for a more comfortable ride.
Lasts longer between replacements, cutting maintenance time and cost.
Easy to install so you get back on the road quickly.

Features

Engineered for EB40 and EB50 drivetrains and compatible with most 7–9 speed setups.
Heat-treated alloy steel links for improved wear resistance under e-bike torque.
Corrosion-resistant nickel or zinc coating to withstand wet conditions and road salt.
Includes quick/master link for tool-free connection and removal.
Pre-sized to 116 links and can be shortened to fit your bike.

Specifications

Material: Heat-treated alloy steel with corrosion-resistant coating
Pitch: 1/2" (12.7 mm)
Internal width: approx. 3/32" (2.38 mm) — suitable for 7–9 speed drivetrains
Length: 116 links (can be shortened to fit)
Weight: ~430 g
Tensile strength: ~9,000 N (engineered for higher e-bike loads)
Included: 1 quick/master link
Finish: Nickel or zinc plated for corrosion resistance

Free standard shipping on all U.S. orders over $200. Orders are typically processed within 1–2 business days (Mon–Fri). Delivery usually takes 4–7 business days after dispatch. Tracking details are emailed once your order ships. View full Shipping Policy .

For help, contact us at support@DiscoverAndDo.com or call 1-833-657-4927 (Mon–Fri, 9 AM–6 PM EST).

Enjoy easy returns within 30 days of delivery. Items must be unused, undamaged, and in original packaging. Change-of-mind returns may be subject to a 25% restocking fee. Defective, damaged, or incorrect items are fully covered with free return shipping and a replacement or full refund. View full Returns & Refund Policy .

For help, contact us at support@DiscoverAndDo.com or call 1-833-657-4927 (Mon–Fri, 9 AM–6 PM EST).

Description

Replacement Chain for EB40 & EB50 Electric Bikes

Overview

Benefits

More reliable rides: reduces unexpected chain failures and roadside fixes.
Smoother pedaling and quieter drivetrain for a more comfortable ride.
Lasts longer between replacements, cutting maintenance time and cost.
Easy to install so you get back on the road quickly.

Features

Engineered for EB40 and EB50 drivetrains and compatible with most 7–9 speed setups.
Heat-treated alloy steel links for improved wear resistance under e-bike torque.
Corrosion-resistant nickel or zinc coating to withstand wet conditions and road salt.
Includes quick/master link for tool-free connection and removal.
Pre-sized to 116 links and can be shortened to fit your bike.