The Euro Bund future seems to be trading in a slightly falling channel failing to test key resistance at 142.62. If Euro Bund keeps sliding lower and RSI closes below its rising trend line selling pressure is likely to accelerate and Euro Bund to test October low at 134.02 but is likely to trade lower.
If Euro Bund takes out 134 it is likely to extend the down trend the Fibonacci extension level at 130.66 possibly dropping to the 1.618 projection of the June to August correction at 128.91.
However, there is no strong support until around 119.86-121.06. See monthly chart