Mippko 50cm Gooseneck Phone Holder for Mic/Music/Stroller/Treadmill — Super Crab Clamp, 360° Ball Head

Mippko's 50 cm gooseneck phone holder is a heavy-duty, flexible mounting solution that clamps securely to mic stands, music stands, strollers, treadmills, spin bikes and more while holding 3.5–7.5" phones.

This gooseneck mount pairs a two-layer steel core wrapped in silicone with an aluminum-alloy super crab clamp and a 17 mm ball head, giving you a balance of reach, grip and 360° phone rotation. Designed to fit poles, rails, desks and handlebars, it adapts for livestreaming, hands-free calls, fitness tracking, music reading and content creation. The design emphasizes stability, corrosion resistance and minimal scratching to the surfaces it grips.

How does the gooseneck arm stay steady while extended?

The arm uses a dual-layer construction: an inner steel wire core plus galvanized wire covered in silicone for a firm but pliable feel. Its 50 cm length gives ample reach without excessive flop, while the moderate hardness lets you reposition it precisely.

• 19.7-inch (50 cm) length for extended reach
• Steel plus galvanized wire core for structural support
• Silicone exterior for comfortable handling and grip
• 0.59-inch (1.5 cm) diameter balances strength and flexibility

What surfaces and gear can the super crab clamp attach to?

The aluminum-alloy super crab clamp accepts a wide range of diameters and includes anti-skid rubber sleeves to protect surfaces and increase friction. Threaded holes (1/4"-20 and 3/8"-16) let you mount it on standard photo or audio hardware for studio setups.

• Adjustable jaw range: 0.39–1.77 inches (1–4.5 cm)
• Fits mic stands, music stands, strollers, treadmill rails, spin bikes, handlebars
• Anti-skid rubber inserts reduce slipping and prevent scratches
• 1/4"-20 and 3/8"-16 threaded holes for tripod or adapter mounting

Will my phone fit and stay secure in the holder?

The phone clip mounts on an aluminum alloy 17 mm ball head that allows 360° rotation and tilt for portrait or landscape shots. The clamp accommodates devices from 3.5" to 7.5", covering most modern smartphones including iPhones and popular Android models.

• Compatible with 3.5–7.5" phones (iPhone 5 through iPhone 16 series and many Android phones)
• Ball head rotation for precise framing and easy orientation changes
• Durable clip mounting reduces wobble during movement

How durable is the mount for frequent or outdoor use?

The clamp is made from aluminum alloy for rust and corrosion resistance, while the gooseneck's metal core and silicone finish are built to withstand repeated bending. Rubber jaw inserts protect equipment surfaces and extend the clamp's secure grip over time.

• Aluminum alloy clamp resists rust and corrosion
• Protective rubber cases in jaws prevent wear on mounted surfaces
• Silicone-covered arm resists abrasion and improves handling

Who this is for: The Mippko gooseneck phone holder is ideal for performers, instructors, fitness enthusiasts and content creators who need a reliable, adjustable mount for poles, rails or handlebars. If you mount phones to mic stands, music stands, strollers, treadmills, spin bikes or improvised rigs and want a corrosion-resistant clamp with extended reach and 360° phone adjustment, this accessory offers a robust, versatile solution without complex setup.