Ball Bearing Cup Ø30mm Grimeca – Original for Pony GTX (Beta 521)

Ensure stable steering and a secure riding experience with this original ball bearing cup for Grimeca forks. Specifically designed for the Pony GTX models with the Beta 521 engine, this spare part offers the usual OEM quality. A worn or damaged bearing cup often presents itself through a "clicking" in the steering or play – with this original part, you can restore precision to the road.

The precise dimensions of 33/30 x 13mm guarantee a perfect fit in the frame tube or at the fork bridge. Since it is an original part, you can rely on the highest material quality and durability.

Installation and maintenance tips:

• Cleanliness is key: Before you press in the new bearing cup, thoroughly clean the bearing seat on the frame from old grease and dirt.

• Even pressing: Ideally, use a suitable pressing tool or a threaded rod with large washers to install the cup perfectly straight. Tilting can damage the bearing seat.

• The right lubrication: Use a high-quality rolling bearing grease. A generous application of grease not only protects against friction but also prevents water ingress and corrosion.

• Adjustment service: After the first few kilometers, you should check the steering head play and tighten if necessary, as the cups can settle slightly under load.