SHIMANO
Bar-End Shifter Set Shimano Dura-Ace SL-BSR1 2/3x11-speed
Bar-End Shifter Set Shimano Dura-Ace SL-BSR1 2/3x11-speed
The Shimano Dura-Ace SL-BSR1 is a high-quality bar-end shifter set designed for road cyclists who ride in an aerodynamic position on time trial or triathlon bikes. The bar-end design allows riders to shift gears without changing hand position, maintaining maximum speed and efficiency during competition.
As part of Shimano’s premium Dura-Ace lineup, the SL-BSR1 delivers precise and reliable 11-speed shifting performance. Compatibility with Shimano Road front and rear derailleurs ensures smooth drivetrain operation at a professional level. The bar-end mounting system is a classic and aerodynamic solution for TT and triathlon setups, enabling fast response and minimal aerodynamic drag.
- Model name: Dura-Ace SL-BSR1
- Front derailleur compatibility: Shimano Road
- Rear derailleur compatibility: Shimano Road
- Speeds: 11-speed
- Mount type: Bar-end
- Compatibility: 2x11 or 3x11 systems
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Estonia
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Finland
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Latvia
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Lithuania
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Shimano is a Japanese component manufacturer that since 1921 has been one of the world’s largest suppliers of bicycle drivetrains, brakes and cycling-specific parts. Shimano groupsets — from Tourney for city bikes to top-tier Dura-Ace — are found on virtually every serious bike brand. The company also makes fishing tackle and rowing components.