The Pulse Cassette hub is ground-breaking to say the least, a principal in BMX cassette hubs and a pioneer in universal hub design. Since conception the pawls have been improved and the driver function has been tweaked to perfection. The Pulse cassette hub features éclats own patented switch drive system, which enables the hub to run both RSD and LSD with the same driver and the same hub shell.
This hub is available in a 14mm bolt female axle version, and a traditional 14mm male axle version.
For 2017 this hub includes our Viper nylon-fibreglass hubguard.
6061-T6 alloy hub-shell
14mm female or male axle / hardened heat-treated crmo axle
2 high quality bearings
9t (8t available separately)
RHD & LHD "SDS" system / allows switching the driver direction from right side to left side with the same hub / male or female options / allen key inner axle for easy maintenance / updated ratchet ring design / includes eclat Viper nylon-fibreglass hubguard