• Material: High Strength Plastic
• Size: 40T,42T,44T,46T,48T,52T
• Package:1 x Chainwheel Protector / 5x screws
• Chainwheel cover can prevent the ride in the process of the trousers is not easy to be transferred into the tooth plate gear, anti-break anti-oil effect. Product size style is complete, mostly for mountain bike / bus / folding bike, materials are plastic. 
• Friendly reminder: the purchase of chainwheel cover before, please accurately measure the adjacent hole hole center size, the number of good teeth teeth, according to their own control to buy, the measurement is not accurate to install Oh!
• Purchase standard: measure the distance between the two holes in the center of the two holes, the number of good teeth teeth, the corresponding model to buy shield (cover on the number of teeth on the number of teeth).
• Common tooth number of teeth:
• 42 teeth 4 holes center size 10CM
• 42 teeth 4 holes center size 10.5CM
• 44 teeth 4 holes center size 10.5CM
• 44 teeth 4 holes center size 11CM
• 48 teeth 4 holes center size 12CM
• 48 teeth 5 holes center size 10CM
• 48 teeth 5 holes center size 9.5CM
• 52 teeth 5 holes center size 10.5CM

How to Choose a protector correctly:
1.Count the teeth of a chainwheel;
2.Confirm the mounting holes of a chainwheel;
3.Measure the center distance of each holes.
(if can not choose the correct chainwheel protector, please contact us freely)

There are 21 models for your options. if you can not find the model in the color selection.

You can order any model ,just leave the model you want.

Thanks for your understanding.
All Orders include the screws!!!

• Please make sure you have a valid PayPal account before purchasing .
• We only accept payment by PayPal !
• Import duties, taxes and charges are not included in the item price or shipping charges .These charges are the buyer's responsibility.
• Please check with your country's customs office to determine what these additional costs will be before purchasing , we are not responsible for them !

• Please make sure you have read and understand all shipping information before you purchase .
• All item will be shipped within 3 business days, after receiving the full payment.
• We offer you Economy shipping with the best possible quality and price .
• You will receive your item within the estimated delivery time is ended . 
• If you have not received your package within estimated delivery time , please contact us first about the issue so we can try to resolve it and before you leave negative feedback . 
• We are doing everything we can that customer receive the items as fast as possible , so please do not leave us with negative feedback until you have contacted us with the problem !

• Our 30-day Satisfaction Guarantee assures our customers that they will receive all orders promptly and exactly as described. In addition, it allows customers to return unused products in their original factory condition for reasons within 30 days from the date of delivery.
• If any item is found to be missing parts or damaged , please contact us via the "Contact Seller" option within 14 days of delivery so that we can provide you with the the best solution on how to resolve the issue . 
• Buyers are responsible for appropriate packing, returning shipping cost, insurance and returning the item in "new" condition. Used items will not be accepted for return.
• We will replace the returning item with an identical item, issue a full store credit or a full refund. 
• And please contact us before you leave us with negative feedback