Fett Shimano Dura-Ace till Kullager 500 g

SVAR

Hi Sara,

Oh man have we been hunting for an answer regarding this question. Unfortunate we haven't had any success in finding the answer you looking for. However we do have som information that will help you. I have personally used this in down to -20 celsius back when I worked as a bike messenger. No issues what so ever. Also from a mechanic at Shimano he has a personal experience using at +30 celsius without any problems.

Hope this helps you out somewhat and sorry for the delay in answer but we have really tried to find som official numbers.

Have a great day!