with a sturdy and durable CNC machined 7075-T6 aluminium construction

8mm thickness

5lbs (2kg)

The Kink Upper Gyro cables are a uniquely designed dual cable system

BSD Revolution Hub - RHD Kids with a sturdy and durableImagine a freecoaster hub that feels like a cassette hub, weighs the same as a cassette hub, has a pedal gap like a cassette hub and sounds like a cassette hub. Sounds like a dream huh? Well now it's a reality. Introducing the new BSD Revolution Hub. It's been tested rigorously over the last two years and BSD are excited to offer it to you now. Utilizing the Planetary clutch system that functions in a unique and revolutionary way, the BSD Revolution