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Shimano R451 Brake Calipers

  • Great value 57mm brake calipers
  • Perfect for training and winter bikes
  • Powerful super SLR dual pivot design
NOW £20.99 £17.49
(Incl. VAT) (Excl. VAT)
Finance available on baskets over £250
Lead time:    Configure your product to see availability
Product Details

These great value 57mm drop Shimano brake calipers are designed for frames with larger clearances, allowing enough room for full length mudguards and making them perfect for winter and training bikes. The Super SLR dual pivot design allows for superior braking performance with the aluminium lever arms running on coated pivot washers for a smooth, friction free response.

Setup is easy thanks to toe in adjustable brake shoes and the resin QR thumb lever allows for fast wheel removal.


Manufacturer Part Number BRR451FL, BRR451RL, BRR451FS, BRR451RS

Customer Reviews

how do I apply for finance?

1. Choose your products

Fill your basket with at least £250 of products and check if finance is applicable! If it’s not, you could try adding additional products or changing your selections.

2. Select finance at checkout

When selecting your payment option, choose ‘finance’ and customise your finance to suit you - choose how long you’d like it for and which deposit option you’d like.

3. Apply in just 2 minutes!

You will be redirected to our finance provider, V12 Retail Finance, who will guide you through the simple 2 minute application to apply for your finance!

Please note finance is only available on UK orders.

Delivery & Returns

UK Mainland Delivery Prices

Delivery TypeCostEstimated Delivery Time
Standard Delivery for orders under £14.99 from £0.59 2-3 working days from day of despatch
Standard Delivery for orders over £14.99 Free
Express Delivery from £0.83 Order before 4.30pm Monday to Friday for next working day courier delivery
Special Delivery from £11.94
Click & Collect from £5.94 Collect your parcel from a local post office. 2 - 3 working days from day of despatch

For international shipping please visit our delivery page.

For information about returning an item please visit our returns page.