# Yonex Duora 77 vs Yonex Duora 9 Scores calculated from the specs ([how we calculate](https://racquetrank.com/us/methodology/)). Reference prices from stores, checked every day. ## Racquets in the comparison 2 racquets Badminton - [Duora 77 Yonex](https://racquetrank.com/us/badminton/yonex/duora-77/) - [Duora 9 Yonex](https://racquetrank.com/us/badminton/yonex/duora-9/) Search racquets Highlight differencesHide identical Best in row Different Same | 2 racquetsLowest price | Duora 77 Yonex RR Score 55 out of 100, RR Score No offers right now | Duora 9 Yonex RR Score 74 out of 100, Good No offers right now | | | --- | --- | --- | --- | | 2 racquetsHighest RR Score: Duora 9 Yonex (74). | #1YonexDuora 77 Yonex RR Score 55 out of 100, RR Score No offers right now | #2YonexDuora 9 Yonex RR Score 74 out of 100, Good No offers right now | | | --- | --- | --- | --- | | Where to buy | | | | | All offersReference price · we may earn a commission from these links | No offers right now | No offers right now | | | RR Score | | | | | RR Score | RR Score 55 out of 100, RR Score | RR Score 74 out of 100, Good | | | Dimensions | | | | | Weight class | 3U | 4U | | | Balance point | No data | Even balance | | | Construction | | | | | Flexibility | Medium | Stiff | | | Frame material | HM graphite and Nanometric | No data | | | Shaft material | HM graphite | HM graphite and Ultra PEF | | | Offers summary | | | | | Lowest price | No data | No data | | ## Other badminton comparisons - [Yonex Duora 77 vs Yonex Muscle Power 8 LT](https://racquetrank.com/us/compare/badminton/yonex-duora-77-vs-yonex-muscle-power-8-lt/) - [Yonex Duora 77 vs Yonex Duora Z-Strike](https://racquetrank.com/us/compare/badminton/yonex-duora-77-vs-yonex-duora-z-strike/) - [Yonex Duora 9 vs Yonex Duora Z-Strike](https://racquetrank.com/us/compare/badminton/yonex-duora-9-vs-yonex-duora-z-strike/) - [Yonex Duora 77 vs Yonex Duora 88](https://racquetrank.com/us/compare/badminton/yonex-duora-77-vs-yonex-duora-88/) - [Yonex Duora 88 vs Yonex Duora 9](https://racquetrank.com/us/compare/badminton/yonex-duora-88-vs-yonex-duora-9/) - [Yonex Duora 10 vs Yonex Duora 77](https://racquetrank.com/us/compare/badminton/yonex-duora-10-vs-yonex-duora-77/) - [Yonex Duora 10 vs Yonex Duora 9](https://racquetrank.com/us/compare/badminton/yonex-duora-10-vs-yonex-duora-9/) - [Yonex Duora 77 vs Yonex Isometric Lite 3](https://racquetrank.com/us/compare/badminton/yonex-duora-77-vs-yonex-isometric-lite-3/) - [Yonex Duora 7 vs Yonex Duora 77](https://racquetrank.com/us/compare/badminton/yonex-duora-7-vs-yonex-duora-77/) - [Yonex Duora 7 vs Yonex Duora 9](https://racquetrank.com/us/compare/badminton/yonex-duora-7-vs-yonex-duora-9/) - [Yonex Duora 55 vs Yonex Duora 77](https://racquetrank.com/us/compare/badminton/yonex-duora-55-vs-yonex-duora-77/) --- Source: https://racquetrank.com/us/compare/badminton/yonex-duora-77-vs-yonex-duora-9/