Shimano RT-EM300 rotor with internal and external lockring 180 mm

£29.99

Centre Lock - 180 mm External & Internal Locking
Out of stock.
Please contact us as more may be on order.
Part Number:

RTEM300M

GTIN:

4550170443153

  • RT-EM300 E-bike rotors with built in speed sensor magnet providing consistent braking performance through energy control
  • Rotor houses the magnet necessary for speed sensor function on Shimano STEPS equipped E-bikes allowing frame clearance for wider tyres
  • For rear wheel use only
  • Rotors are durable lightweight and rigid, using the proven Shimano Center Lock system giving increased strength and security with an easy set-up
  • Precision cut and drilled braking surface improves pad clearing in muddy conditions while aiding cooling under high load
  • For use with resin pads only
  • Super polished wide type braking surface gives excellent braking performance

Colours Silver / Black
Sizes Centre Lock - 180 mm External & Internal Locking
Brand Shimano
Model Year 2026
Barcodes 4550170443153
SKUs / Part Numbers RTEM300M

Please note: Manufacturers can sometimes change the specification of the products from time to time.