Alivio HG51 8-Speed Bicycle Cassette Color:Silver Built into the base is

Built into the base is a compact shower head that operates with an easy-to-use on/off twist mechanism to adjust the flow of water

or slightly longer

If you intend to re-waterproof the washed item there is no need to dry it first

With its premium Fusion® ceramic nonstick surface

2lbs (1kg)

Alivio HG51 8-Speed Bicycle Cassette Color:Silver Built into the base isShimano Alivio HG51 8 Speed Bicycle Cassette The ALIVIO group feature a full complement of advanced SHIMANO functions. Features like 9 speed, powerful V BRAKE and disc brake systems, and RAPIDFIRE PLUS shifting make ALIVIO the trend setting group for quality recreational mountain bikes. Product details Efficient 8 speed sprockets for optimum performance Rider tuned wide range gearing options