Now with an improved ergonomic design. Chain and gear cleaning has never been faster or easier. Scrub the chain with the horseshoe shaped bristles at one end of The Grunge Brush to clean all four sides of the chain. Use the long bristles on the other end of the brush to clean components like sprockets, derailleurs, cranksets, brakes and pedals.
Regular component cleaning prevents premature wear and tear on chain and sprockets, eliminates chain skipping caused by dirt and grunge, and assures smooth operation of drivetrain and brakes.
Our delivery options may vary. View what's currently available at checkout.
CLICK & COLLECT: Free
Have your item ready to collect in-store for free. Most items can be collected from 2pm the following day. To avoid disappointment, please wait until you have heard from your selected store prior to travelling.
STANDARD DELIVERY: £5.95
Delivered in 2-3 working days. Free for orders over £50. Please note, sale items or at busy periods, orders may take an additional 48 hours to be delivered.
NEXT BUSINESS DAY: £9.95
Order before 1pm Monday to Thursday. Orders placed before 1pm Friday will be delivered Monday.
RETURNS: We hope you’re happy with your order. If you’re not perfectly satisfied, you may return your item(s) within 28 days. Item(s) must be returned unused and in its original condition and packaging. Please read our full returns policy here.