Review on Lightweight Bolany MTB Cassette For Shimano/SRAM With 8-11 Speeds And 11-50T Options For XC, AM, And DH Mountain Bikes by Tim Wheeler

This is my second Bolany cassette I’ve used on my builds (two different bikes). They’re a bit on the heavy side but they are sturdy, easy to install and they seem to last just as long as any of the name brands out there. I’ve had the older of the two (11-46T) on my Surly Disc Trucker for over two years now. I have ridden it almost every day as my primary mode of transportation during this time and have had no problems at all.