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Manfrotto 608 Nitrotech Fluid Head with 645 FAST Twin Carbon Fiber Tripod System and Bag

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Manfrotto 608 Nitrotech Fluid Head with 645 FAST Twin Carbon Fiber Tripod System and Bag
Key Features
  • Nitrotech 608 Fluid Head
  • Nitrogen Piston Counterbalance Mechanism
  • 0-17.6 lb Continuous Counterbalance
  • Continuously Variable Pan and Tilt Drag
The Manfrotto 608 Nitrotech Fluid Head with 645 FAST Twin Carbon Fiber Tripod System and Bag combines the innovative Nitrotech 608 fluid head with the 2-stage carbon fiber 645 FAST Twin tripod legs and mid-level spreader, creating an effective combination of stability and smooth, precise control. The legs feature a 100mm bowl and include a removable 75mm adapter, allowing you to mount a head with a 100 or 75mm ball. This kit also includes a half ball adapter that permits the mounting of the 608 head with its flat base on the legs. The head features variable pan and tilt drag with independent locks and continuous counterbalance from 0 to 17.6 pounds.
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Kit Contains:

From Manufacturer

The Manfrotto 608 Nitrotech Fluid Head with 645 FAST Twin Carbon Fiber Tripod System and Bag combines the innovative Nitrotech 608 fluid head with the 2-stage carbon fiber 645 FAST Twin tripod legs and mid-level spreader, creating an effective combination of stability and smooth, precise control. The legs feature a 100mm bowl and include a removable 75mm adapter, allowing you to mount a head with a 100 or 75mm ball. This kit also includes a half ball adapter that permits the mounting of the 608 head with its flat base on the legs. The head features variable pan and tilt drag with independent locks and continuous counterbalance from 0 to 17.6 pounds.

The carbon fiber legs are durable, strong, salt water corrosion resistant, and feature the Ultra L-Lock that enables you to lock and unlock the legs using only one locking lever located at the top of each leg, so you don't have to bend down to unlock the legs. The legs feature 3 x locking positions for spreader-less operation, or you can use the included mid-level spreader with the legs set to free movement. Included with this system is a padded carrying bag for storage and transport.

Manfrotto 608 Nitrotech Fluid Video Head

The Manfrotto 608 Nitrotech is a flat base fluid video head designed for the versatility needs of the independent content creator who's engaged in different types of projects. Thanks to its flat base with a 3/8"-16 mounting thread, as well as its relatively compact and lightweight design, the head can easily be moved between a compatible tripod and a slider, jib, monopod, and various other gear. One of the key features of the 608 Nitrotech is its Nitrogen gas piston counterbalance mechanism (hence, Nitrotech), which allows continuous counterbalance adjustment—as opposed to stepped or fixed—for the head's full payload range of 0 to 17.6 lb. Additionally, an upgraded fluid technology significantly improves continuously variable drag performance and enables smooth and judder-free pan and tilt movements.

Providing further flexibility, the head's camera plate system features a side-lock mechanism that allows for quicker and safer mounting of your camera plate and camera load. Instead of having to align and slide in your camera plate from the rear, you're able to conveniently tuck in one side of the plate from the top and then push and click on the other side.

The 608 Nitrotech offers two rosette mounts for attaching the included pan bar on either the left or right side. These rosettes also feature Manfrotto's Easy Link system for mounting accessories via an articulating arm. Each rosette has a 3/8"-16 port in the center and both Manfrotto and ARRI anti-rotation slots surrounding the mounting port. The Easy Link system is designed to support Manfrotto articulating arms equipped with anti-rotation pins or those with ARRI locating pins to prevent twisting. At the same time, standard articulating arms can also be attached.

Other features of the 608 Nitrotech include improved resistance to lower operating temperatures in comparison to previous Nitrotech models and improved ergonomics and materials used for the different knobs.

Key Features
  • Flat base with 3/8"-16 mounting thread allowing for use on tripods, sliders, jibs, monopods, and other support gear
  • Nitrogen gas piston counterbalance mechanism allows for continuous counterbalance adjustment for the full payload range of 0 to 17.6 lb
  • Upgraded fluid technology enabling smooth and judder-free pan and tilt movements via continuously variable drag performance
  • Easier, safer side-lock camera plate mechanism
  • Two rosette mounts with a 3/8"-16 port and Manfrotto and ARRI anti-rotation slots for attaching the included pan bar and a standard or anti-twist articulating arm
  • 5.9" height
UPC: 719821443070
Manfrotto 645 FAST Twin Leg Video Tripod with Ultra L-Lock Mechanism (Carbon Fiber)

The Manfrotto 645 FAST Twin Leg Video Tripod with Ultra L-Lock Mechanism is a two-stage carbon fiber tripod with a 100mm bowl and a single leg lock mechanism for each leg. A 100 to 75mm bowl adapter is included, so you get the flexibility to use 100 or 75mm video heads. The tripod features twin spiked feet with removable rubber overshoes, allowing for use on various terrain as well as on flat, smooth surfaces. It supports up to 55 pounds and has a maximum working height of 61.8", a minimum height of 10.6", and a folded length of 28.7".

The tripod legs are selectable between free movement or having three locking leg positions so you can use the legs without a spreader. The optional Manfrotto MVASPR2N1 2-in-1 spreader can be attached if desired.

Leg Locks
The legs feature Manfrotto's Ultra-L Lock for the Twin FAST tripod legs. This allows you to lock and unlock both leg stages using only one locking lever located at the top of each leg, so you don't have to bend down to unlock the legs.
Spreader or Spreaderless
The legs incorporate a locking mechanism that enables the legs to move completely freely, suitable when working with a spreader, or to lock at one of three angles, 70, 50, and 20°, which is suitable for use when working without a spreader.
Rubber Feet
You can use the included rubber feet to protect delicate surfaces from the tripod's foot spikes.
100 to 75mm Bowl Adapter
The legs feature a 100mm bowl and include a 100 to 75mm bowl adapter. This provides the flexibility to use a video head with either a 100 or 75mm leveling ball.
UPC: 719821446484
Kit Contains:

Manfrotto 608 Nitrotech Fluid Video Head

Key Specs
Camera Mounting
1/4"-20 Screw with Locating Pin (Quick Release Plate: 504PLONG)
Head Type
Fluid Head
Drag Control
Yes
Load Capacity
30.9 lb / 14 kg
Weight
4.9 lb / 2.22 kg
Head
Camera Mounting
1/4"-20 Screw with Locating Pin (Quick Release Plate: 504PLONG)
Head Type
Fluid Head
Base Mount
Flat Base (Thread Size Unspecified)
Counter Balance
Continuous (0 to 17.6 lb / 0 to 7.98 kg)
Pan & Tilt
Drag Control
Yes
Independent Pan Lock
Yes
Independent Tilt Lock
Yes
Vertical Tilt
+90° to -70°
Lateral Tilt
No
General
Load Capacity
30.9 lb / 14 kg
Accessory Mounting
2x Pan Handle Fitting
2x 3/8"-16 Female Thread
Bubble Level
Yes (Illuminated)
Weight
4.9 lb / 2.22 kg
Packaging Info
Package Weight
6.6 lb
Box Dimensions (LxWxH)
14.5 x 9.5 x 8"

Manfrotto Nitrotech 608 Tripod System Reviews

ZERO QUALITY CONTROL

By David
Rated 1 out of 5
Date: 2026-03-19

DAMPING FLUID SMEARED ALL OVER THE HEAD AND LEAKING FROM THE SEAMS. DO NOT TRUST MANFROTTO.

middle of the pack

By Michael
Rated 3 out of 5
Date: 2024-12-19

I've had this tripod combo for about 3 years now. In that time I've had to replace the spreader and the level bubble. It's a good compromise option if you can't afford the Sachtler flowtech system, but there are some compromises on quality for the price difference. My main gripes are that the legs get stuck when you are extending them, so you have to try and shake them loose - it's never as smooth as the demo videos show. The other problem is that the ball head mount isn't very sturdy and can slip when you have a teleprompter or slider on it. I'm thinking about retiring mine for a sturdier setup.

See any errors on this page?

Is the 75 mm ball adapter mounted within the 100 ...

Is the 75 mm ball adapter mounted within the 100 mm ball assembly? Great Tripod.
Asked by: Jeff
I took it apart and found the 75 mm adapter was installed with 3 Allen head screws. I removed it because the 608 head is intended for the 100 mm ball, which is what is supposed to be the one included. It is difficult to determine, but it seems like a better fit. I didn't look for a part number on the ball, an after thought, it's probably marked. Jeff. Thanks.
Answered by: Jeff
Date published: 2020-10-28

No one seems to be answering this confidently. Is ...

No one seems to be answering this confidently. Is the half ball a 75mm or a 100mm? It comes mounted to the 75mm adapter. Taking it off the ball seems to swim in the open space. On the 75mm adapter it seems to not fit well. Which is it?
Asked by: Nick
The heads are all flat base with threaded mounts. These units ship with a 75mm half ball. The tripod supports a 75 or 100mm ball.
Answered by: Rebecka
Date published: 2024-03-28

Is it possible to convert the clamp to accept ...

Is it possible to convert the clamp to accept Arca Swiss? Thanks
Asked by: Nimrod
The SmallRig Arca-Type Quick Release Baseplate, B&H # SM2143B, would be suitable to adapt the Manfrotto 608 Nitrotech Fluid Head with 645 FAST Twin Carbon Fiber Tripod System and Bag to accept Arca-Swiss plates.
Answered by: Elliot
Date published: 2024-05-14

Is the leveling ball included?

Is the leveling ball included?
Asked by: Kyle
Is it the 100mm or the 75 included? It comes mounted to the 75mm adapter.
Answered by: Nick
Date published: 2021-04-28

What Manfrotto tripod bag comes in the box?

What Manfrotto tripod bag comes in the box?
Asked by: chris
The bag is TERRIBLE. It is too small to fit the tripod, and the zipper is garbage. After about a year of use the zipper is blown out. The bag is now garbage. Shame on Manfrotto for cheaping out on the zipper to save a few cents
Answered by: z
Date published: 2023-07-06

Does the tripod bag included have an inner pocket ...

Does the tripod bag included have an inner pocket for accessories?
Asked by: Cosmo
Yes, the following bag has a small pocket where you can stow Allen keys and accessories inside.
Answered by: hectorm
Date published: 2021-09-13

How durable are the twist locks when using in ...

How durable are the twist locks when using in harsh conditions like rain, sand, mud etc?? I'm sure if sand enters the lock mechanism, it would be difficult to clean thereby creating a sandpaper effect internally.
Asked by: Ajit
This head is great in terms of performance size and weight but it is difficult to recommend in the situations that you described. The design has more components exposed to the elements than other heads (such as the 504X). This means it will require more maintenance and is more susceptible to getting sand and other debris in the mechanics. There is a lot that you can do to maintain it if you choose to go with this tripod (we also sell a lot of replacement parts for this tripod if necessary) however there are limits to how deep you can clean it without being a Manfrotto technician. I recommend considering one of the other Manfrotto models that does not expose as many elements Manfrotto 504X Fluid Video Head with 635 FAST Carbon Fiber Tripod B&H # MAMVK504XSFC MFR # MVK504XSNGFC Or a brand that is better suited for tough environments like Sachtler Sachtler aktiv6 flowtech75 MS Tripod System B&H # SAS2064SFTMS MFR # S2064S-FTMS
Answered by: jabarih
Date published: 2023-02-08

What size is the included half ball? For 75mm?

What size is the included half ball? For 75mm?
Asked by: Brenden
Yes, according to Manfrotto the head attaches to the tripod through a 75 mm half ball.
Answered by: Joe P
Date published: 2019-08-26
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