Shimano Dura-Ace SM-RT900 Disc Brake Rotor Lock Ring and Washer Batteries & Chargers • Mfg Sku/Part Number :

• Mfg Sku/Part Number : 46822620

- Built-in 24/7 Safety Technology® gives you a powerful selection of 5 day and night modes (Steady Beam - DayLightning® - Zoom - SteadyPulse® - Group Mode)

Designed for dry to damp conditions and for rocky

With one hand

Versatile mounting options for stems and bars feature handy elasto-mounts for easy transfer between bikes

Shimano Dura-Ace SM-RT900 Disc Brake Rotor Lock Ring and Washer Batteries & Chargers • Mfg Sku/Part Number :For precise and consistent braking performance, the Shimano Dura Ace SM RT900 Centerlock Rotor Lockring is our go to. Built for Shimanos top tier Dura Ace disc brakes, this lockring ensures a secure and reliable fit, helping maintain smooth and powerful braking under pressure. Its stainless steel construction offers long lasting durability and corrosion resistance, while the lightweight design keeps our setup as efficient as possible. Whether we're