(949) 535-3742
CYBREI METARBON Aero 110×4 Chainrings
May 4, 2026Price range: $40.00 through $290.00
Ultralight carbon fiber and 7075-T6 aluminum aero chainrings. Only 135 grams. Fits Shimano 12-speed cranksets and most 110×4 spiders and power meters
We offer free shipping on orders in the U.S. of $75 or more.
We also ship fast! In stock orders placed before 4 pm PT almost always ship the same day!
Shop with confidence! We offer a simple, 30-day policy where you can return new, unused items for a refund, exchange or store credit.
CYBREI METARBON Aero 110×4 Chainrings
The CYBREI METARBON AERO 110×4 Chainrings feature some of the best material and structural technology available. These carbon fiber chainrings are lightweight, durable and look great. In addition, the aero design also helps reduce drag by smoothing the airflow around the crankset.
These CYBREI chainrings use a 110 4-bolt interface and are made from carbon fiber with 7075-T6 aluminum chainring teeth. This combination keeps weight low while improving durability and shifting performance. The CYBREI METARBON Chainrings are available in 50/34T, 52/36, 54/38T, 54/40T and 58/42T sizes.
CYBREI Chainring Comparison
| Model | Price | Chainring Sizes | Material | Aero Profile? | Weight |
| CYBREI EVO 110×4 Chainrings | Starting at $149 | 50/34T | 52/36T | 54/38T | 54/40T | Aluminum | No | 50/34T - 140 grams |
| CYBREI EVO Honeycomb 110×4 Chainrings | Starting at $179 | 56/40T | Aluminum | Yes | 56/40T - 261 grams |
| CYBREI METARBON Aero 110×4 Chainrings | Starting at $219 | 50/34T | 52/36T | 54/38T | 54/40T | 58/42T | Carbon Fiber and Aluminum | Yes | 50/34T - 135 grams |
Compatibility
- Crankset: CYBREI chainrings are compatible with Shimano DURA-ACE 9200, Ultegra R8100 and 105 R7100 cranksets as well as most 110x4 spiders and power meter spiders.
- Chain: These chainrings are compatible with 11- and 12-speed Shimano chains.
Please note these chainrings do not fit the following:
- Shimano Power Meter Cranksets
- 4iiii Power Meter Cranksets
- Stages Dual-Sided Power Meter Cranksets
- Shimano 11-Speed Road Cranksets
Specs
- Color: Black
- BCD: 110x4
- Speeds: 11- and 12-Speed
- Material: Carbon Fiber and Aluminum 7075-T6
- Weight: 50/34T - 135 grams
Q&A
Have a question about this? Ask the staff.
OTHER CUSTOMERS ALSO VIEWED
-
ALUGEAR 110×4 Aero Chainrings for Shimano 12-Speed R7100/R8100/R9200Price range: $138.95 through $267.90Lightweight, aero chainrings for Shimano R7100/R8100/R9200 cranksets
-
CYBREI EVO 110×4 ChainringsPrice range: $40.00 through $185.00Lightweight aluminum chainrings - 12% stiffer than traditional rings. Fits Shimano 12-speed cranksets and most 110x4 spiders and power meters -
Carbon-Ti X-CarboRing EVO Shimano DA9200 ChainringsPrice range: $200.00 through $590.00The latest evolution of super-light chainrings for Shimano 12-speed cranksets. Only 125 grams -
CYBREI EVO Honeycomb 110×4 ChainringsPrice range: $140.00 through $205.0056T road chainrings with a unique Honeycomb structure for improved shifting. Fits Shimano 12-speed cranksets and most 110x4 spiders and power meters
THIS PRODUCT IS FREQUENTLY BOUGHT WITH
-
Silca Chain Waxing System$99.99The perfect melting pot for at-home chain waxing
-
Ultegra/XT-level chain. Compatible with road and MTB 11-speed drivetrains and e-Bikes -
CeramicSpeed UFO DripPrice range: $20.00 through $37.80The best drip chain lube we've ever used - PMC staff favorite
-
DURA-ACE-/XTR-level chain. Compatible with 12-speed road and MTB drivetrains and e-Bikes
Luciano Sanchez (verified owner) –
Great item. Good quality and better deal.
Power Meter City –
Thank you for the great review, Luciano! We’re glad the bolts were exactly what you needed to complete your build and that they paired perfectly with your Carbon-Ti setup. We agree — the finishing details really make a build stand out. Enjoy the ride!
Greg –
Got these to go with my Cybrei cranks. The cranks are fine but these rings are a big let down. They shift poorly in comparison to my typical Dura-Ace 12-speed setup. I’ve dropped the chain off the front so many times with these rings and have never had that issue with the Shimano rings. Will be replacing them sooner than later.
Power Meter City –
Thank you for taking the time to share such detailed feedback, Greg. We’re sorry to hear the chainrings didn’t meet your expectations, especially compared to your DURA-ACE setup. Shifting performance can be very sensitive to drivetrain compatibility, setup, and front derailleur adjustment, but we understand how frustrating repeated chain drops can be. We truly appreciate your honest input, as it helps both us and other riders make informed decisions. If there’s anything we can do to help with fitment or alternatives, our team is always happy to assist.
CYinPA (verified owner) –
Went with 54/40 to match my other bike. I run a frankenbike setup too, I have Sram AXS 12s shifters/derailleurs, and run Shimano cassette/chain/chainrings. Mainly because I have a lot of wheels with Shimano bodies and the cassettes are cheaper. Anyway, no issue, they shift well. I’d say if I hop on and off a bike with Shimano rings and then onto a bike with these rings, the main thing worth noting is they are louder. I’m not sure why, same chain and waxing on each, but they are just loud.
Seem to pick up the chain fine, shift plenty fast for me, I’d say they are a good alternative if you want something different or want to save some money. They are also very routinely stocked compared to the Shimano rings.
Power Meter City –
Thank you for sharing such a thorough review! We’re glad the rings work well in your mixed drivetrain setup and that shifting performance meets expectations. We appreciate the honest insights!