Clarks CP304 Brake Blocks



Fitted bundle deal

includes Accessories + Fitting

Item: 658724

Clarks CP304 Brake Blocks


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  • Description
  • Reviews
  • Delivery Options
  • Help & Advice
  • Buying Options
  • Clarks CP304 Brake Blocks

    The Clarks CP304 Brake Blocks are a must-have ingredient for the smooth running of your bike. The brake blocks work best with U brakes, major road brakes and MTB threaded type cantilever brake systems. They promise to remain strong and reliable under any adverse weather conditions. Combine all of this info with the great price, and you’ve got yourself a great deal.

    Clarks CP304 Brake Blocks Extra Info

    • Fit: U brakes, major road brake, MTB threaded type cantilever brake systems
    • Great value for money
  • UK Delivery

    Standard Delivery

    £3.99 or FREE delivery on all orders over £40 (Halfords products only)


    UK Delivery

    FREE Standard Delivery on all orders over £40

    Offer not available on products sold by our Approved Partners


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    Checkout is always via and all payment will be taken via In checkout the products will be split into separate deliveries for each supplier.

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    Price Seller Info Purchase

Some of the parts we sell here at Halfords have been reconditioned. These will carry a Refundable Deposit or an extra surcharge amount. When you add one of these reconditioned items to your basket, we'll add this extra cost automatically.

Once you've sent us your old item we'll check it over, and then refund you the full surcharge as long as everything is ok.

Before you return your old unit please make sure it's in re-serviceable condition. So if you're returning caliper casings, you'll need to double check they aren't badly damaged or broken. If the part you've sent is found to be unserviceable, we reserve the right not to refund the surcharge.

Please note that if you're returning your old unit to our National Returns Centre then this will be at your own expense.

Clarks Bike Brakes

Clarks CP304 Brake Blocks

£4.99 Clarks CP304 Brake Blocks work wonders on MTB and Road bikes and they don`t wimp out in bad weather.