Thinking about a new sprocket? Proper Bike Co. just released their new Vanguard sprocket that is CNC machined from 6.7mm thick 7075 aluminum with a 23.8mm bore (comes with 22mm and 19mm adaptors), extra machinining for a clean look and additional weight savings, four rotation points for you to bolt to your cranks for extended life and wide enough to fit half-link chains. The Vanguard sprocket comes in 25, 27 and 28 tooth versions with colors of black, high polish, Ox Blood red and Dark blue.
Some of you might be wondering why they did a 27-tooth option… Here’s why.
“We thought very carefully about the sizes, the 27T is for those who want to run a slightly bigger gear size but still wants to go crooked grinds, 27T is the maximum size you can go and still give good clearance.“
You can find out more about Proper Bike Co. and their products by visiting their website — ProperBikeCo.com
