Shimano Dura-Ace BR-7403 Dual-Pivot Vintage Brake Calipers
Details:
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Brand / Model: Shimano Dura-Ace BR-7403
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Type: Dual-Pivot Brake Calipers (Front & Rear Set)
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Reach: Short Reach (39 - 49 mm)
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Mounting Type: Recessed Nut Attachment
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Material: Cold-Forged Aluminum Alloy
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Condition: Used, Cleaned and Fully Functional
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Origin: Made in Japan
Description:
The Dura-Ace BR-7403 dual-pivot calipers represent a major technological leap in stopping power and modulation for road racing bikes in the early 1990s. Replacing single-pivot designs, the BR-7403 features Shimano's SLR (Shimano Linear Response) dual-pivot architecture, providing incredible mechanical leverage, linear lever feel, and effortless speed control. Finished in Dura-Ace's signature clear-anodized polished alloy, this calipers set is a mandatory upgrade for high-performance retro builds.






