in 3 offers
The lowest price for Shimano SLX SM-RT66 Disc Rotor 6 Bolt right now is $34.47 at Merlin Cycles, compared across 3 retailers.
The all-time low was $19.95 on 6 Oct 2026 — today's price is 73% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 29 Oct 2026.
Shimano SLX SM-RT66 Disc Rotor 6 Bolt
Last updated at 29/10/2026 06:15:20
Shimano SM-RT66 6-Bolt Rotor - Silver / 180mm / 6 Bolt
Delivery $45.37
SLX SM-RT66 6-Bolt Disc Brake Rotor
Delivery between 2–5 Nov $9.90
Shimano Slx SM-RT66 Disc Rotor 6-BOLT 180MM
Delivery between 3–11 Nov $10
| Bicycle Type | Mountain Bike |
| Brake Type | Disc brake |
| Groupset Compatibility | SLX |
| Size | 180mm |
| Weight | Approx. 135 g (for 160mm) |
Shimano SM-RT66 6-Bolt Rotor - Silver / 180mm / 6 Bolt
Delivery $45.37
SLX SM-RT66 6-Bolt Disc Brake Rotor
Delivery between 2–5 Nov $9.90
Shimano Slx SM-RT66 Disc Rotor 6-BOLT 180MM
Delivery between 3–11 Nov $10
| Bicycle Type | Mountain Bike |
| Brake Type | Disc brake |
| Groupset Compatibility | SLX |
| Size | 180mm |
| Weight | Approx. 135 g (for 160mm) |
