Rocket Alloy Ramped Chainring 130mm 5 Bolt 56T Black/Silver

by Rocket

Product Features

• 6061-T6 alloy replacement ring
• 8 or 9 speed compatible
• Black anodized with silver machined teeth
• Ramped
• 130mm / 56T / 5 bolt

Product Description

CHAINRING OR8 130mm 56T RAMPED BK/SL

Product Details

• Shipping Weight: 2 pounds (View shipping rates and policies)
• ASIN: B000BMNQA8
• Item model number: 21685M
• Average Customer Review: 5.0 out of 5 stars  See all reviews (1 customer review)
• Amazon Best Sellers Rank: #222,469 in Sports & Outdoors (See Top 100 in Sports & Outdoors)

Customer Reviews

Most Helpful Customer Reviews

1 of 1 people found the following review helpful:

5.0 out of 5 stars Good product - good price, May 2, 2010

By 

Mike in Columbus, GA - See all my reviews

Amazon Verified Purchase

This review is from: Rocket Alloy Ramped Chainring 130mm 5 Bolt 56T Black/Silver (Misc.)

56T chainrings are fairly hard to find. When you do, they usually fall into one of two categories: Plain, non-ramped with questionable performance or expensive. This one is reasonably priced and, more importantly, works great. Fit is flawless and I get quick, precise shifts into this ring. If you are changing from a 52T or 53T ring, be aware that you will probably need to move your front derailler up a few millimeters.

Update: After six months of hard use, the chainring is holding up fine. I do most of my riding in the big ring and this one is not showing any wear problems.