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ROTOR Round Rings DM 2x. The Round Direct Mount Chainrings. The Direct Mount is CNC’d from a block of 7075 aluminum to save more than 30 g over a standard chainring combo which, together with ALDHU crank arms, becomes ROTOR’s lightest crankset ever. The ALDHU 3D's innovative modular structure makes each component individually available to accommodate the current spectrum of riders and bike standards.
ROTOR ROund Rings DM 2x features:
| BCD | Direct Mount |
| Weight | 168 g for a 52/36 |
| Number of teeth | 53(39) | 52(36) | 50(34) | 48(32) | 46(30) |
| Number of chainrings | 2x |
| Chainring Shape | Round |
| Chainring Type | Outer / Inner |
| Compatible crankset model | 2INpower DM, INpower DM, ALDHU Carbon, ALDHU, ALDHU24, VEGAST, VEGAST24 |
| Compatible Groupsets | ROTOR UNO 2x11s, Shimano 2x12s, Shimano 2x11s, Sram 2x11s |
| Discipline | Road, Triathlon, Cyclocross, Gravel |
| Discipline | Cyclocross, Gravel, Road, Triathlon |
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| BCD | Direct Mount |
| Compatible Crankset Brand | ROTOR |
| Compatible Crankset Model | 2INpower, INpower, ALDHU Carbon, ALDHU, ALDHU24, VEGAST, VEGAST24 |
| Compatible Groupsets | ROTOR UNO 2x11s, Shimano 2x12s, Shimano 2x11s, Sram 2x11s |
| Speeds | 11s, 12s |
| Number of chainrings | 2X |
| Chainring Shape | Round |
| Chainring Type | Outer, Inner |
| BRAND | ROTOR |
