24mm spindle Shimano 12 Speed MTB Cranks to fit Press-Fit BB30 46mm ID

Asymmetric Press-Fit PF30 bottom bracket, steel bearings, for crankset and bottom bracket compatibility please check the guide in the pictures.

Enjoy cycling more with our Press-Fit PF30 bottom bracket.  We start with precision-machined aluminum cups coated in glossy black anodize and laser etched for a durable long lasting finish, Our Open Architecture design creates a lower BB weight and improves frame and bearing life by allowing the water and contaminants to drain away from the bearings. Fit any Shimano MTB asymmetric crankset 11 or 12 speed to a Press-Fit PF30 frame with a 73mm shell width. For crankset and bottom bracket compatibility please check the guide in the pictures.

No returns accepted for bearing wear or failure. The bearing can be replaced with Enduro 6806 42 x 30 x 7mm angular contact steel, stainless steel, or XD-15 Ceramic bearings. Bearing replacement is the responsibility of the purchaser. However I am happy to answer any questions you may have.

This BB will not fit BB30 frames it fits frames with a 46mm ID.