The home run that was constantly passing Jamsil Stadium. However, the rebound coefficient has reportedly decreased.토토사이트

The LG Twins swept both games of the opening series against the Lotte Giants on the 22nd and 23rd.

The solid mound with a team ERA of 2.00 was also a big help to win, but the hot hit shone.

He scored double-digit points in both games. LG won the game 12-2 on Sunday and 10-2 on Sunday.

He hit seven home runs for two days. Moon Bo-kyung hit a pitch from Lotte starter Charlie Barnes in the first inning on Tuesday, becoming the star of his first home run in the 2025 season. Oh Ji-hwan also hit a home run in the eighth inning.

LG's bat got hotter on Sunday. Moon Bo-kyung once again crossed the fence in the first inning, followed by Park Dong-won (2nd inning), Austin Dean (5th inning), Song Chan-ui (6th inning) and Moon Jung-bin (8th inning). LG hit a total of seven home runs during the two days.

Jamsil is a pitcher-friendly stadium. The distance between the left and right pence is 100 meters and the middle pence is 125 meters. The left and right middle pence is 120 meters, which makes it difficult to cross the fence.

LG's seven home runs in two days were not that easy to see. Naturally, attention was drawn to the rebound coefficient of the official ball.

KBO announced the results of the first occasional test for a single game ball on the 25th.

KBO said, "After collecting five hits of samples at random, we commissioned the Korea Sports Development Institute's sports product test center of the Korea Sports Promotion Agency (KSPO) from the 21st to the 24th."

As a result of the test, the average of 5 strokes was 0.4123, the circumference was 232.0mm, and the weight was 144.12g and the seam width was 7.03mm.

There were many home runs, but the rebound coefficient was lower than last year's results. In March 2024, the first game ball test showed a rebound coefficient of 0.4208. In the second round conducted in April, 0.4149 was also higher than this year's first test result.

There was a difference in the size and weight of the ball. The circumference increased by 0.7mm and the weight became about 0.5g. Although the rebound coefficient has decreased, it has certainly become a good environment for home runs in terms of the weight of the ball.

However, most of LG's home runs were hit hard rather than missed or affected by the wind. In addition, Lotte, the opposing team, failed to score a home run.

Meanwhile, the Samsung Lions and the Kiwoom Heroes exchanged nine home runs at Samsung Lions Park, along with LG's seven in the opening series. Samsung Lions Park is a batter-friendly stadium. It also hit four home runs in Gwangju and Suwon, and one in Incheon.