YBE electric bike chain 35 Series 136‑link Gold — hardened steel, prestretched for high‑torque e‑bikes

Yelnats Builds Electrek 136-link 35 Series gold chain is a heavy-duty, prestretched hardened-steel replacement chain engineered for high-torque electric bikes and electric motorcycles. This replacement chain from YBE (Yelnats Builds Electrek) is a 136-link, 35 series unit finished in corrosion-resistant gold and designed to handle the higher loads and torque of electric drive systems. It arrives prestretched for quicker break-in, includes master links for fast sizing, and matches 9T, 10T, and 11T 35-series sprocket systems. The alloy and finish focus on long-term durability in diverse riding conditions, while the length and link design make it adaptable to most mid-drive and hub-drive e-bike setups.

How does this chain improve reliability on high-torque e-bikes?

The chain uses hardened steel in a 35 series profile to resist elongation and fatigue under higher electrical torque. Prestretching reduces the initial slack and early wear, so it maintains consistent engagement with sprockets during the first rides.

• Hardened steel construction for higher tensile strength and wear resistance
• Prestretched links lower break-in elongation and early skipping
• Precision rolling links for smoother power transfer and quieter operation

Will this chain fit my sprocket and how do I size it?

The 136-link length offers flexibility: include or remove links using the supplied master links to match your drivetrain. It is specified for 35 series sprockets and is compatible with 9T, 10T, and 11T configurations, and fits most 4–5 inch extension arm setups.

• Includes master links for tool-free joining and custom lengths
• Compatible with standard 35 series 9T–11T sprockets
• Fits four- to five-inch extension arms; not intended for sprockets above ~70 teeth

How does the gold finish protect the chain and why choose it?

The gold finish is a corrosion-resistant coating that helps shield the steel from moisture, salt, and grime that accelerate rust. Beyond protection, it gives a polished appearance that keeps the drivetrain looking clean while extending usable life in damp or coastal climates.

• Anti-rust coating reduces oxidation and slows visible corrosion
• Easy to clean surface that resists dirt adhesion
• Premium look that suits custom or visible drivetrain installations

What maintenance and installation should I expect?

Installation is straightforward with the included master links and standard chain tools. Routine maintenance is the same as other chains: keep it clean, lubricated, and periodically check for wear and correct tension to ensure long life.

• Install using a compatible chain tool and master link pliers for secure joining
• Clean and relubricate after wet rides to preserve the finish and pins
• Inspect for stretch and replace if wear exceeds manufacturer tolerances

Who is this for This YBE Yelnats chain is aimed at riders upgrading or replacing a factory chain on mid- to high-powered electric bicycles and light electric motorcycles that use the 35 series drivetrain. It suits commuters, delivery riders, and recreational e-bike owners who need a robust, rust-resistant chain that can handle sustained torque and deliver smoother initial performance thanks to prestretched links. Ideal when you want a stronger, longer-lasting replacement than standard bicycle chains while retaining easy sizing and a tidy, corrosion-resistant finish.

FAQ

Q: Is this chain compatible with all 35 series sprockets?

A: Yes, it fits standard 35 series sprockets including 9T, 10T, and 11T configurations; avoid sprockets above about 70 teeth.

Q: Does the chain come ready to install?

A: It arrives prestretched and includes master links for sizing, but you’ll need basic chain tools for final installation and tensioning.