Shimano SM-RT70 160mm Disc

Shimano SM-RT70 160mm Disc

Shimano SM-RT70 160mm is a Center-Lock brake disc with Ice-Technology. This means it is made of a sandwich composite of two layers of stainless steel surrounding an inner layer of aluminum. This ensures excellent heat dissipation even on long descents and challenging trails. The SM-RT70 rotor is recommended for the new SLX brakes, but is also compatible with other models.

Technical information

• Mounting: Center Lock
• Type: 2-part
• Weight: 193g (203mm)
• Disc Material: Layered composite material: aluminum between two layers of stainless steel
• Crankset star material: aluminum
• Locknut material: steel

Permissions

Brake compatibility: BR-M9100*, BR-M9120, BR-M9110-R**, BR-M9000, BR-M9020, BR-M8100, BR-M8120, BR-M8110-R*, BR-M8000, BR-M8020, BR-M7100, BR-M7120, BR-M7110-R*, BR-M7000, BR-M6100, BR-M6120, BR-M6000, BR-MT520, BR-MT420, BR-M820, BR-M640, BR-S7000, BR-S700, BR-R9270**, BR-R9170*, BR-R8170*, BR-R8070*, BR-R7070*, BR-4770*, BR-RS805*, BR-R785*, BR-RS785*, BR-RS505*, BR-RS405*, BR-RX810*, BR-RX400*, BR-CX77**, BR-R517**, BR-R317**, BR-RS305**, BR-U5000**
Brake pad compatibility: sintered***, organic

* not compatible with 203 mm (BR-R9170-R also not compatible with 180 mm)
** only 140 and 160 mm
*** with BR-S700 and BR-S7000 only organic

Features

• performance indicator: advanced (level 2 of 3)
• varnished crankset star, polished disc, plated lockring (internal teeth)
• for narrow brake pads

Note: For 15mm and 20mm front hubs, the SM-HB20 locking ring must be used.

Technologies

Ice-Tech

• Ice Technology allows for rapid heat dissipation from your disc brake. The brake pads are equipped with aluminum cooling fins. The brake disc has a three-layer sandwich structure, with stainless steel surrounding an aluminum core. The stainless steel on both sides guarantees long-lasting durability, while the aluminum ensures good heat dissipation.