TN RACING：RD2.0用 カーボンスパーギヤ抑えをリリース (New Products)TN RACING：RD2.0用 カーボンスパーギヤ抑えをリリース (New Products) TN RACING: Released carbon spur gear holder for RD 2.0 (New Products)Play Listhttps://www.youtube.com/playlist?list=PLriH0t8IprB_8q6i2yi43fFc32cLMTBIh: For beginnershttps://www.youtube.com/playlist?list=PLriH0t8IprB8xd7mSbXgO2...youtu.be
TN RACING: Released carbon spur gear holder for RD 2.0 (New Products)Play Listhttps://www.youtube.com/playlist?list=PLriH0t8IprB_8q6i2yi43fFc32cLMTBIh: For beginnershttps://www.youtube.com/playlist?list=PLriH0t8IprB8xd7mSbXgO2...youtu.be
