Shimano 105 BR-5700

The dual symmetric pivot design balances the braking force applied to both sides of the rim. This results in more consistent, predictable stopping power and better modulation compared to older single-pivot designs.

These calipers are specifically optimized for Shimano's Super SLR enabled levers. If you are using older non-SLR levers, the cable pull ratio may not match, leading to a spongy feel or reduced braking performance.

No, these are designed specifically for road bike geometry. They require a road-specific mounting system and are intended for use with road-style drop bar levers, not flat bar mountain bike levers.

The BR-5700 series was designed for standard rim widths of its era. While they can accommodate some variation, they may struggle with the very wide rims found on some modern wheelsets, so check your rim width before installing.

The calipers come with standard Shimano road brake pads, which are generally suitable for aluminum rims. If you are using carbon fiber rims, you will need to swap these out for pads specifically designed for carbon braking surfaces to prevent damage and ensure safety.