Sturdy Chrome Molybdenum Chainring Disc for Road and Mountain Bicycles

chrome-molybdenum steel; Low maintenance: the material reduces the frequency of replacements, saving time and money on maintenance, bike chainrings, chainring replacements; User friendly: this chainring is easy to install, allowing for quick and simple bike repairs and maintenance, portable bicycle chainring, chainring for mountain bicycle; For bikes: the chainring is suitable for a wide range of bicycles, providing versatility for different cycling needs, road bike chainring disc, chainring replacement; Quick installation: designed for easy installation, this chainring allows users to perform repairs and replacements with minimal effort, bike chainring, mountain bike chainring; Lightweight design: the hollow construction reduces the chainring's weight, improving riding efficiency and handling, road bike chainring, mountain bicycle chainring disc

What's in the box
1 x Cassettes & Freewheels