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Silver Shimano R451 dual pivot brake caliper with black rubber pads and sleek aerodynamic design.

Shimano R451 Dual Pivot Brake Caliper

by Shimano

£25.00from 3 retailers

The Shimano R451 Dual Pivot Brake Caliper offers excellent braking performance with a lightweight design, ideal for cycling enthusiasts.

GTIN04524667726647
EAN4524667726647
MPNBRR451FS
Prices updated 25 Jun 2026

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Tweeks Cycles

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In stock£4.50 delivery1 to 4 daysNew
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£29.50 total inc. delivery

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Product Description

Shimano R451 Dual Pivot Front Brake Caliper Features Good value 57 mm drop front calliper brake Super SLR dual pivot design keeps operating friction to a minimum, improving braking performance Must be used in conjunction with ST-4600, ST-4603, ST-5700, ST-5703, ST-6700 or ST-7900 STIsfor correct leverage ratio 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 / 12.5 / 18 / and 27 mm sunken nut

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