The SunRace 11 Speed Chain is a chrome-finished replacement chain for 11 speed drivetrains. Choose the 116 link version for most road and mountain bikes, or the 138 link e-bike version for e-bikes, long-wheelbase frames and wide-range gearing.

A worn chain stretches, skips under load and chews through your cassette and chainrings. If your gears have started to slip or a chain checker says it is time, this is an affordable way to get your 11 speed bike shifting cleanly again.

Made for 11 speed drivetrains

SunRace builds this chain to the narrow 11 speed standard, so it suits 11 speed cassettes and chainrings for crisp, accurate gear changes.

Two lengths to suit your bike

The 116 link length covers most standard road and mountain bikes. The 138 link length gives you extra chain for e-bikes, cargo bikes and larger frames, so you are not left short.

e-Bike ready option

The 138 link chain is e-bike compatible, with high pin power, high strength plates and Teflon-coated inner plates to handle the extra torque of motor-assisted cycling.

Chrome finish

The chrome finish looks clean on any bike and helps the chain resist surface rust when it gets wet.

Frequently Asked Questions

Which length do I need?
Count the links on your old chain, or size a new chain on the bike. Most 11 speed road and mountain bikes use 116 links or fewer; e-bikes and long frames often need more, which is where the 138 link chain helps.

Can I shorten the chain?
Yes. Remove links with a chain tool until the chain is the correct length for your bike, then join it.

Does it work with e-bikes?
The 138 link version is e-bike compatible. The 116 link version is designed for standard bikes.

Item specs

• Brand: SunRace
• Speed: 11 speed
• Lengths: 116 links or 138 links
• Finish: Chrome
• Weight: 266g (per SunRace)
• 138 link version: e-bike compatible, high pin power, Teflon-coated inner plates