Campagnolo
✓Price
$53.99
Demeras Bicycle Round Chainring Aluminium Alloy Single Narrow Wide Chain Ring 104MM 40T 42T Compatible with Crankset(42T(104BCD))
★★★★★
$53.99
Quantity
1
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About this item
- 【LOW MALFUNCTION RATE】The bicycle round chain ring is made of high quality aluminium alloy material, which is lightweight and to use.Low malfunction rate, prolonged maintenance period and high reliability.
- 【PERFECT SHAPE】Ergonomic shape utilizes the stampede acting efficiently to create more stampede traction,making you more comfortable and easy to ride.Ergonomic design gives you a better experience.
- 【COMPATIBLE WITH】tHIS single narrow wide chain ring is compatible with most crankset, fit for AM/XC bicycle.A perfect replacement for bike repair.Please sure the size and material that you need before buying the products.
- 【HOW TO USE】The positive tooth corresponding chian tooth is wide, tooth corresponding negative chain is narrow.So that each of the teeth can be fully inserted into the chain,ensures ultimate chain retention,increases wear life,and reduces friction and noise.
- 【GUARANTEE】If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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