Shimano
Shimano R451 Brake Calipers 57mm Drop
Shimano R451 Brake Calipers 57mm Drop
Sale price £53.95
Product details
The SLR dual pivot design of the Shimano R451 road bike brake keeps operating friction to a minimum, improving braking performance. The 57mm drop is measured from the central mounting bolt to a virtual point between the pads, which aligns with the centre of the pad at its lowest point.
- 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 STIs for correct leverage ratio
- Enhanced brake arch proportions give a quicker linear response and increased power
- Lightweight aluminium caliper design with tough anodised finish
- Toe-in adjustable brake shoes for perfect pad alignment
- Durable quick release for fast and easy wheel removal

Important Information
All products sold by Pro Bike Parts are genuine branded products.
All products are covered by the manufacturer's warranty.
Some products may be supplied as OEM items, meaning they do not come in retail packaging. OEM products are genuine products sourced in bulk from manufacturers or authorised suppliers and are supplied to you individually without retail packaging.
All orders are securely packaged for safe delivery.