Wada Grip
WADA Cello Bow Grip Aid: A Correct Bow Hand without Strain. A Second to Attach to the Bow and Remove. You can Concentrate on your Sound and Music with a Relaxed Hand and Arm from the Beginning.
Colaxi
Colaxi Versatile Bass Cello Stand, Portable Floor Tripod Stands with Bow Holder Hook, Adjustable Cello Stand for Stringed Instrument
Cd Baby
Bow and Cello
VINGOBOW
Carbon Fiber Cello Bow 4/4 Size VINGOBOW 100CB Full 4 4 for Professional Player Parisian Eyes Ebony Frog Unbleached Mongolian Black Horse Hair Pernambuco Performance Powerful and Wild Tone