Haoge LF-S156 Lens Collar Replacement Foot for Sigma 500mm F5.6, Sigma 150-600mm f5-6.3 DG OS HSM Sports and 500mm f4 DG OS HSM Sports Lens Built-in Arca Type Quick Release Plate Replace Sigma TS-81

I bought this for my Sigma 150-600mm sports zoom. That lens is a veritable beast, and a tripod is mandatory on any extended shooting session. The foot is extremely easy to install and very sturdy.

This product has one basic function that is incorrectly designed. The foot is not long enough to balance the lens. It will barely come into balance at 150mm, but if we were shooting a 150mm we would not need a tripod and gimbal head setup. At 600 mm it takes a nose dive so fast i was afraid it would tip over the tripod. Do not buy a complete waste of time and money! I will be returning to Amazon today.

Works perfectly, seems like a quality replacement foot.

Works perfectly!

It is good and firm, but I'm worry about the screws, they are too short than the original ones (sigma ones).

This foot made my Sigma 500mm F4 sport perfect. Quality looks great easy to install and come with all necessary keys to remove the OEM and install the new one is a bit longer and the arcade swiss eliminates the need of another bracket to the setup

Ansicht eine gut Schiene, leider ist der Klemmbereich zu wenig tief eingefräst!Deswegen kann die Klemmung nicht tief genug einrasten und es fühlt sich nicht 100% sicher an!

Ottimo prodotto. Sostituisce a un prezzo umano la staffa originale in dotazione con il mio Sigma 500 f4 Sports consentendomi di montarlo direttamente sulla testa gimbal. consigliato

S'installe sans problème à la place du pied d'origine. Un peu plus haut, il permet une meilleur prise en main !Le tarif est ultra compétitif, face à l'équivalent de la marque d'origine.La qualité semble au rendez-vous, je recommande.