Joint Hop-up 60° Monster [Maple Leaf]

Nice rubber, it has the typical 60° style of "nub". It's pretty big so you'll get nice hop even while setting the hop up most of the way down.
It seems consistent and im sure it can hop heavier bbs (0.30g+).

Un joint hop-up simple et efficace au rapport qualité-prix imbattable. Assure une bonne étanchéité, des performances optimales et une certaine durabilité pour des puissances à partir de 360 FPS. Portée de 70m couplé à un tensioner omega de la même marque.

The Maple Leaf MONSTER 60° Hop-Up Rubber is a highly regarded upgrade part designed to improve both range and accuracy in AEG airsoft replicas. Known for its distinctive “concave” contact patch design, it provides a larger and more stable surface area for applying backspin to BBs, resulting in improved lift and consistency during flight. This makes it especially effective for players seeking better long-range performance without increasing FPS.

The 60° hardness rating places it in a versatile middle range, suitable for standard to moderately upgraded setups. It performs well in typical outdoor conditions, offering a good balance between durability and sensitivity. The rubber material is high quality, ensuring consistent air seal and reduced wear over time.

When paired with a compatible Maple Leaf barrel or properly tuned hop-up unit, the MONSTER bucking can significantly enhance shot stability and grouping. However, correct installation and alignment are important, as improper setup may reduce its effectiveness.

Overall, this hop-up rubber is a reliable and performance-focused upgrade that delivers noticeable improvements in range, precision, and consistency for most AEG builds.

I bought this hop-up rubber for my Cyma CM 031D and I have to say that it's one of, if not, the cheapest possible upgrade that can help dramatically with shot consistency. I don't regret the purchase at all.

I bought this bucking and an omega spacer. You don't need the omega spacer, that one is used in flat buckings. I used this bucking with the regular spacer in a M4 from Specna Arms which shot at 1.3 J. It made it shoot very precise and better than before, so I am very satisfied with this rubber. But you do not need an omega spacer for it.