ACROS A-BB Press Fit R1 GXP Bottom Bracket Cups - PF41-86.5/89.5/92-GXP

The ACROS A-BB Press Fit bottom bracket features the established high-end bearing and seal technologies from ACROS. Precisely manufactured angular contact bearings made of stainless steel form the heart of the A-BB Press Fit and offer smooth spinning characteristics for a long time. The right sealing technology is equally important as the highest quality bearings when it comes to high-end components. For the A-BB Press Fit ACROS uses the R3 seals featuring a specially shaped sealing lip with steel-plate reinforcement to achieve the best possible properties. The slide-on seal is firmly seated, defining and guaranteeing optimized function with low friction. ACROS A-BB bottom brackets are compatible with GXP cranksets featuring a 22/24mm spindle. Included in delivery is a RTS tension screw (which might not fit a few cranks with differing threads). The Press Fit version fits BB 86.5/89.5/92mm frames (thread-less bottom bracket shell with an inner diameter of 41 mm). Case width: 86.5mm ||| 89.5mm ||| 91.5mm Material: BB cups: Al7000 bearings: stainless steel