Gearbox is now 10 years old and they are so excited to celebrate it that they designed their new 2017-2018 racquet line around the anniversary. The new racquet line will be the same feel of the GBX1 but they spruced up the paint job on the new line to show off their 10 year anniversary. If you loved the previous GBX1 racquet line or have been wanting to try Gearbox this cool and fresh looking line might be your choice. This year once again consists of 6 new frames ranging from 165 grams to 185 grams. There are 3 teardrop racquets in the 165 and 170 weight range (For the Power Player) and 3 quadraform racquets in the 165, 170, and 185 weights (Power w/more control). This new series is continuing with the C3 Power Groove technology which is explained below.