Shimano Dura-Ace SL-BSR1 11 Speed Bar End Shifter Set Bikesportz thus providing ±1% accuracy in

thus providing ±1% accuracy in any conditions

Designed to provide you with a better sports’ bicycle experience the PRO Cable Cutter neatly trims brake and shift cables to the required length

the new Manta features the MIPS-C2 brain protection system

the derailleur features and ON/OFF switch for the chain tensioner

redirecting potentially harmful rotational energy

Shimano Dura-Ace SL-BSR1 11 Speed Bar End Shifter Set Bikesportz thus providing ±1% accuracy inFor triathlon and time trial bikes, SHIMANO DURA ACE SL BSR1 bar end shifters deliver precision shifting with a sleek aerodynamic design. Specifications Precision engineered 11 Speed index bar end shift lever Mfr Claimed Weight TBC