Shimano BR-R451 Brake Calliper Rear, Black
800270

kriya logo

Ways to apply

  • Build your basket and select Trade Credit at checkout.
  • Apply below to check your eligibility.

Activate your limit

  • If eligible, receive your Trade Credit limit instantly.
  • Authenticate your business with an ID check*.

*Only required on your first Trade Credit purchase.

Pay on account

  • Complete your purchase and pay on account at the end of the following month.
  • Enjoy no interest or transaction fees**.

**Late payments can impact your business credit

Already applied and have a limit? Approve your order via SMS to finalise your purchase.

Shimano BR-R451 Brake Calliper Rear, Black
800270

£31.99 £25.99 save £6
Intervening prices may have been charged
Save up to £12.22 with Cycle2work
  • 57mm drop brake caliper
  • Quick release function opens the caliper to fit up to 32mm tyres
  • Adjustable toe in brake shoes for the perfect brake pad alignment

1 Select Quantity

For fitting, please change quantity to 1 and add each item and fit separately
Please contact our Business team for larger quantities
Due to your increased order quantity, please find your new collection time below

2 Check Availability

Use my location
Please select a valid postcode or location from list
Booking system unavailable, please try again later.
FREE Click & Collect
Home Delivery
Shimano BR-R451 Brake Calliper Rear, Black
Shimano BR-R451 Brake Calliper Rear, Black
£31.99 £25.99 save £6
Intervening prices may have been charged

Shimano BR-R451 Brake Calliper Black

  • Good value 57 mm drop rear calliper brake
  • Super SLR dual pivot design keeps operating friction to a minimum, improving braking performance
  • Enhanced brake arch proportions give a quicker linear response and increased power
  • 57 mm drop
  • Lightweight aluminium calliper design with tough anodised finish
  • Toe-in adjustable brake shoes for perfect pad alignment
  • Durable quick release for fast and easy wheel removal
  • Comes with 10.5 mm sunken nut
  • Colour: Black
The Shimano BR-R451 Brake Calliper has a 57mm reach which offers increased tire clearance for up to 32mm.

Recommended for use with the following Shimano shift/brake levers for the correct leverage ratio:
  • Tiagra ST-4600
  • Tiagra ST-4603
  • 105 ST-5700
  • 105 ST-5703
  • Ultegra ST-6700
  • Dura Ace ST-7900
  • Tourney ST-A070
  • Tourney ST-A073
  • 105 BL-R550