Acros tpf - threaded pressfit bottom bracket, stainless steel bottom bracket, Shimano Hollowtech II

Screw in, kick off: The Acros TPF bottom bracket is the logical evolution of press-fit bottom brackets. Its screwable bearing cups prevent annoying creaking and cracking while riding. Additionally, it can be easily installed with any common BSA tool, allowing for straightforward self-service.

The Acros TPF bottom bracket (Threaded Pressfit) is packed with innovative technologies – starting with the injection-molded housing, which ensures a coaxial fit through the bolting of the two bearing sides, thereby preventing the irritating creaking and cracking of the bottom bracket. Moreover, its unique design keeps the weight low and combines the advantages of traditional press-fit bottom brackets with those of classic threaded bottom brackets. The lifespan of the ball bearings is also extended, as the TPF bottom bracket adeptly handles frame tolerances and, due to the increased number of balls, reduces movement within the system. Should the ball bearings reach the end of their life due to lack of maintenance or excessive play – after all, bottom brackets are simply wear parts – they can be easily replaced. Sounds fantastic? We think so too!

Features:

• BB86/BB92 system for frames with a 41 mm bore
• Suitable for 24 mm axles (Shimano Hollowtech II, SRAM GXP)
• Screwable bearing cups for a secure fit
• Double-sealed deep groove ball bearings
• Stainless steel ball bearings
• Increased bearing lifespan
• Super easy service

Technical specifications:
Compatibility: SRAM GXP
Axle diameter: 24/22 mm SRAM
Housing width: 86.5 mm, 89.5 mm, or 92 mm
Housing material: Injection molded with fiberglass reinforcement
Weight: approx. 80 g.