VEXpro 15T Steel Bevel Gears - VEXpro 217-5907, The \"standard\" swerve drive bevel gear from the VEXpro range with a black nitride coating for superior performance.As time passes and experience grows within the FRC community, previously complicated build techniques are becoming more commonplace. Coaxial swerve drives, once attempted by only the most elite of teams, are now a well documented and accessible solution.Most coaxial swerve drives utilise a bevel gear pair as part of their design. These 15-tooth 12 DP bevel gears will drop perfectly into a custom designed coaxial swerve module, or will help designers looking to transfer torque through a right-angle gearbox. VEXpro 217-5907 15t Steel Bevel Gear (12 DP, 1/2\" Hex Bore)