NEEWER ST85 Super Clamp with 3" Dual Ballhead Magic Arm

SKU: 66603428

Save 20% at checkout

All Neewer products carry a 2-Year Warranty and 45-day Return. Learn more at Warranty Policy.

Shipping Policy

Shipping from local warehouse based on your area, normally it takes 2~10 days for the delivery, Learn more at Shipping Policy.

Firmware & Manual

To download the product firmware or manual, please visit our Download Center.


Due to the impact of tariffs and logistics costs, prices vary by location.

WARNING:This product can expose you to chemicals including [Lead and Phthalates], which
is [are] known to the State of California to cause cancer. For more information go to


  • Super Clamp for Flat/Round Surface- The ST85 securely holds objects to the pole or tube with a diameter from 0.6"-2.3"/15-60mm or flat surfaces up to 2.2"/55mm thick, ideal for tripod legs, selfie sticks, light stands, shoulder rigs, handlebar mount for bicycle. Compatible with DJI Ronin-M Ronin MX Freefly Movi 25mm/30mm gimbal stabilizer rods. Rubber padding for stability and scratch prevention. The durable black anodized aluminum alloy build ensures a 3.3lb/1.5kg load capacity
  • 3" Flexible Articulated Magic Arm- Dual ball heads enable free 360° rotation for flexible device angle positioning. The universal 1/4" screws can mount NEEWER RGB61, NL-60AI, NL36AI LED Video Lights, F400/F500 Field Monitors, and other devices. It is detachable so that you can mount it separately on a camera cage, top side handle, or a side 1/4" screw hold on the tripod head, compatible with SmallRig camera cages handles
  • 360° Ball Head Adapter with 1/4" Screw- Included an extra ball head can mount a vlog camera or a mirrorless camera through the 1/4" mounting screw. 360° swivel and 180° tilt movements help you quickly find the perfect camera angle for portrait or landscape shooting. The bottom 1/4" screw hole fits other small tripods or vlog tripods
  • For Action Camera/Smartphone- The package comes with a universal action camera mount adapter which is compatible with GoPro Hero 12 11 11 mini 10 9 Max Insta360 ONE X3 X2 GO 3 GO 2 DJI Osmo Action 4 3 2, etc. A 2"-3.3" (5-8.5cm) adjustable phone clamp is compatible with iPhone 15 Pro Max 14 13 Pro Max 14 Plus 13 Mini 12 X Xs Max Samsung Galaxy S23 A22 Ultra Huawei P60 Pro Mate 60 Google Pixel 7 Pro and other smartphone brands on the market
  • Abundant Accessory Mounts- Multiple 1/4" threads and a cold shoe allow you to connect several NEEWER accessories, including but not limited to ST25C Articulating Arm, CM14 PRO Microphone, and PL81 LED Fill Light, for elevated content creation


  • Model: ST85
  • Material: Aluminum alloy, stainless steel, rubber
  • Load Capacity: 3.3lb/1.5kg
  • Dimensions: 5.2"x4.3"x1"/132x110x25mm
  • Weight: 9.8oz/280g

Package Contents

  • 1 x Super Clamp
  • 1 x Dual Ball Head Magic Arm
  • 1 x Ball Head Adapter
  • 1 x Phone Holder
  • 1 x Action Camera Mount Adapter
  • 1 x User Manual