Shimano Braking Power Unleash the adventurer in you with the Shimano RT-EM300 180mm Lock Ring Disc Rotor. Whether you're racing down mountain trails or cruising through scenic routes, this rotor is designed for riders who demand exceptional stopping power. Precision Meets Performance Shimano's Centre Lock disc brake system takes your braking to the next level. The wide-type disc brake rotor ensures that you have the control and reliability you need, no matter the terrain. Quick and Easy Installation Thanks to the Centre Lock mounting system, installing and removing the rotor has never been easier. The spine mount and lock ring design guarantee a hassle-free experience.
Shimano Braking Power Unleash the adventurer in you with the Shimano RT-EM300 180mm Lock Ring Disc Rotor. Whether you're racing down mountain trails or cruising through scenic routes, this rotor is designed for riders who demand exceptional stopping power. Precision Meets Performance Shimano's Centre Lock disc brake system takes your braking to the next level. The wide-type disc brake rotor ensures that you have the control and reliability you need, no matter the terrain. Quick and Easy Installation Thanks to the Centre Lock mounting system, installing and removing the rotor has never been easier. The spine mount and lock ring design guarantee a hassle-free experience.
Shimano Steps RT-EM300 CL Brake Disc Silver 160 mm
Shimano Braking Power Unleash the adventurer in you with the Shimano RT-EM300 180mm Lock Ring Disc Rotor. Whether you're racing down mountain trails or cruising through scenic routes, this rotor is designed for riders who demand exceptional stopping power. Precision Meets Performance Shimano's Centre Lock disc brake system takes your braking to the next level. The wide-type disc brake rotor ensures that you have the control and reliability you need, no matter the terrain. Quick and Easy Installation Thanks to the Centre Lock mounting system, installing and removing the rotor has never been easier. The spine mount and lock ring design guarantee a hassle-free experience.
Shimano Braking Power Unleash the adventurer in you with the Shimano RT-EM300 180mm Lock Ring Disc Rotor. Whether you're racing down mountain trails or cruising through scenic routes, this rotor is designed for riders who demand exceptional stopping power. Precision Meets Performance Shimano's Centre Lock disc brake system takes your braking to the next level. The wide-type disc brake rotor ensures that you have the control and reliability you need, no matter the terrain. Quick and Easy Installation Thanks to the Centre Lock mounting system, installing and removing the rotor has never been easier. The spine mount and lock ring design guarantee a hassle-free experience.
in 7 offers
The lowest price for Shimano Steps RT-EM300 CL Brake Disc Silver 160 mm right now is $19.99 at Pushys, compared across 7 retailers.
The all-time low was $17.59 on 30 June 2024 — today's price is 14% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 9 Sept 2026.
Last updated at 09/09/2026 07:30:59
Shimano Unisex - Adult RT-EM300 Brake Disc Black 160mm
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Shimano RT-EM300 With Speed Senor Magnet Centrelock Disc Brake Rotor
Delivery between 11–16 Sept $9.90
Shimano RT-EM300 With Speed Senor Magnet Centrelock Disc Brake Rotor
Delivery between 11–16 Sept $9.90
Shimano EM300 Center Lock 160 mm Brake Disc Silver
Delivery $64.99
SHIMANO RT-EM300 ROTOR
Delivery $80.51
Shimano RT-EM300 Disc Rotor 160mm Steps Center Lock
Delivery between 10–21 Sept $12.95
Shimano RT-EM300 Bike Disc Rotor w/ Lock Ring Internal and External Serration 160 mm
Shimano Unisex - Adult RT-EM300 Brake Disc Black 160mm
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano RT-EM300 With Speed Senor Magnet Centrelock Disc Brake Rotor
Delivery between 11–16 Sept $9.90
Shimano RT-EM300 With Speed Senor Magnet Centrelock Disc Brake Rotor
Delivery between 11–16 Sept $9.90
Shimano EM300 Center Lock 160 mm Brake Disc Silver
Delivery $64.99
SHIMANO RT-EM300 ROTOR
Delivery $80.51
