Fenwicks Chain Cleaning Sponge Stock Item:Fenwicks Chain Cleaning Sponge positive-rake tooth shape has been

positive-rake tooth shape has been designed to work perfectly with the new Eagle chain to increase chain retention and overall pedaling efficiency

Any frame that uses an external cup headset with a 49mm head tube inner diameter

They are used under the harshest conditions

like carbon fiber handlebars

New X-GLIDE™2 improves both inboard and outboard shifting

Fenwicks Chain Cleaning Sponge Stock Item:Fenwicks Chain Cleaning Sponge positive-rake tooth shape has beenChain Cleaning Sponge It's not just a sponge! Use with Fenwicks Foaming Chain Cleaner Fenwicks Chain Cleaning Sponge is a revolution in cleaning your chain, designed to be used withFenwicks Foaming Chain Cleaner, it makes cleaning your chain quick, easy, mess free and you use a minute amount of product compared to any other method of cleaning no waste! Specifically developed as a highly durable and cost effective alternative to cumbersome chain