SHIMANO ULTEGRA Di2 ST-R8150 RIM BRAKE 2-SPEED DUAL CONTROL LEVER Bike-Product Durable light action shifting performance

Durable light action shifting performance for stress free riding

Race Shield Puncture Protection features exclusive ultra-lightweight and cut-resistant Kevlar® material

1 x Avid BB7 MTB brake caliper

You'll stay hydrated and light on your feet with our massive 2

SHIMANO ULTEGRA Di2 ST-R8150 RIM BRAKE 2-SPEED DUAL CONTROL LEVER Bike-Product Durable light action shifting performanceThe Shimano Ultegra Di2 ST R8150 represents the pinnacle of rim brake shifting technology. This dual control lever combines electronic shifting precision with mechanical braking reliability, delivering exceptional modulation and control in all conditions. Engineered for road cyclists who demand performance, the ST R8150 integrates seamlessly into your drivetrain with a clean aesthetic. The cable operated shifting system enables lightning fast, precise