Birzman Bottom bracket press tool

The bottom bracket press tool is a precise tool for the professional installation of bottom brackets on bicycles. It is universally compatible with BB30, PF30, and DUB30 bottom brackets as well as with bearing types 6805 (25 x 37 x 7 mm) and 6806 (30 x 42 x 7 mm).

The tool allows for even, material-friendly, and perfectly straight pressing of the bearing cups or directly the bearings into the bicycle frame, effectively preventing creaking noises and premature wear.

Made from robust alloy steel, the tool offers excellent stability, precise power transmission, and high durability for professional use in the workshop.

Features:

• Compatible with common BB30, PF30, and DUB30 standards
• Suitable for bearing dimensions 6805 and 6806
• Ensures absolutely straight and misalignment-free pressing
• Precise threaded rod for even pressure distribution
• Robust and durable construction from high-quality alloy steel

Technical details:

• Press tool for bottom brackets and bearings
• Compatibility bearings: BB30 / PF30 / DUB30 / 6805 / 6806
• Material: alloy steel
• Size: 280 x 38 mm