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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Bicycle manufacturers may make mid year changes
}Full Speed Ahead Pro Track 50t x144mm Black Chainring 1/2"x1/8"
Larger jumps between gears eliminate the need for double/triple shifts to get in the gear you want
Tooth Count 50 Chainring BCD 130
Shimano Dura-Ace SL-BSR1 11-Speed Bar End Shifters CheckoutTitle=DT Swiss RWS MTB Rear Thru Axle - 12 x 142mm Bicycle manufacturers may make midShimano Dura Ace SL BSR1 11 Speed Bar End Shifters. Shimano Dura Ace SL BSR1 ShiftersThe right side rear shifter is 11 Speed index only left side front is 2 Speed. All bar end road shifters produced after Nov 2008 have an I. D. spec fit range of 19 22mm TECH SPECS Double or Triple Double Rear Der Shifter Compatibility Shimano Road Mount Type Bar End Mount Type Downtube Drivetrain Speeds 11 End Type Shimano SRAM Front Der Shifter Compatibility Shimano
US$ 192.00
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US$ 190.00
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US$ 35.00