CASSETTES

The Bravvos Pro 7-Speed 11-34T Cassette is a budget-friendly bicycle component designed for mountain and hybrid bikes that use a 7-speed drivetra...

????️ What it is This is a 7-speed threaded freewheel cluster (not a cassette). It screws directly onto a rear hub and provides indexed multi-ge...

????️ What it is This is an 18-tooth single-speed freewheel cog, meaning it’s the rear gear that both: Transfers power when you pedal Al...