Campagnolo
✓Price
$153.99
Rotor Unisex - Adult Q-Ring Q38t 110x5 Black Chainring, Black, 38 Teeth
★★★★★
$153.99
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1 availableQuantity
1
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About this item
- Oval chain ring with 10% ovality
- At the point of the largest force output, the Q ring has the largest diameter, at the top dead point is the smallest diameter
- With the patented OCP system, adjustable in 5 positions
- Easy adjustment without crank disassembly
- CNC milled and durable thanks to hard anodised surface
Product description
Improve your performance by using oval chainrings! Oval chainring with 10% ovality. At the point of the greatest force output, the Q ring has the largest diameter, at the top dead point is the smallest diameter. With the patented OCP system, adjustable in 5 positions to suit your own riding style and needs. Easy adjustment without crank disassembly, so the different settings are easy to test. CNC milled and durable thanks to hard anodised surface.
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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