ShimanoSM-RTEM300 Brake RotorSHIMANO RT EM300 disc brake rotors for speed sensor systems provide exceptional stopping power in all riding conditions. The Shimano SM RTEM300 is a CENTER LOCK wide type disc brake rotor designed exclusively for rear use with a magnet bracket. It is incompatible with metal brake pads. Ideal for use with recommended brake kits like the MT520, MT500, MT420, and MT400 models.

high-volume casing and a fast rolling tread design

Micro USB Cord

Made of smooth and durable TPE material

- First high end dirtboard for kids mountain bikes

Designed with SRAM’s Eagle™ geometry

Shop quality preset torque wrench

• 222 mm total length

Double Stitched for durability

• Integrated top plate and side bar accept Topeak MTX series bags and other cargo

Equipped with the TL-BR001 syringe and two bleeding funnels with oil stopper and stand

• 275 mm total length

The commuter accessory package is the basics of what you will need to get to work