PASS QUEST
ABOUT US
Ride the coolest Bike, love the most beautiful you. No matter how far, I will escort you in real time.
FAQ
Describe, promote, explainContinuous update
Constantly summarize and optimize the design, just to make it more comfortable for cyclists
Global shoppingIn Southeast Asia, we send extremely rabbit express, and other regions send Yanwen logistics, and the goods can be received within 1-2 weeks, because logistics needs to fill in the phone number to increase the delivery success rate. Please also fill in the phone number when placing an order.
How to calculate gear inches for an oval chainringsExactly same way as for round chainring. You just need to use the nominal size in the calculation of an oval ring you have. That is, if you buy 32T oval you use for calculation 32T size. Reason for this is 32T oval chainring has same circumference as the 32T round. We optimize the shape but not circumference - it stays constant. Distance between each teeth always has to remain at 12.7mm to engage the chain properly. You can use any online calculator to get gear inches for an oval chainring.
Do you ship worldwideYes we do. Sending our products out to almost anywhere in the world is just as exciting for us as it is for you.
Cycling road bike narrow wide chainring
The whole aluminum plate cnc milling,back milling and chamfering hollow,to ensure the strength of the premise to minmize the weight of the gear plate.Tooth shape is still used to lengthen tooth shape,some leng also chamfer,make the chain jump out of tooth point,rare drop chain.
Featured Collection
Share your best offers
Testimonials
What they say
high quality at the right price!
these crank bolt covers are just perfect to finish off your build. shipping was fast and quality is superb. better than rotor or absolute black!
Chainring and Service
Awesome chainring that was compatible with my power meter crank. Service was great too, I appreciate all their help and reaching out.
Very good quality. I´m using the narrow wide 58T round chainring with a Ultegra 6800 + Rotor Cover Bolts + Chainring Spacers (3.5mm). Shipping to Germany within a few days
Most helpful
Made sure I got the right chainring and bolts for my cranks even asking for a photo of them. Items arrived promptly and were well made. Really helpful company.
