With the release of this new DB01 R/C buggy, Tamiya also announces this brand new Option component to help enhance drivetrain effectiveness. Leading One-Way Cup Joint is made from tempered SK4 steel for durable toughness additionally the Front One-Way Housing features two FC-6K One-Way Bearings that guarantee smooth operation in punishing off road conditions. 37T pulley is included in this set also.
*Compatible Chassis: DB01