Ceramic Bb90 Bearings

The silicon nitride used to make ceramic bearings combines a set of material properties that makes it perfect for bicycle bearings.

Ceramic bb90 bearings. A step is molded in to the frame for the bearings to seat against. Compatible with both sram shimano and campagnolo. The bearings are pressed directly into the carbon and only leave room for shimano or gxp cranks. Ceramic bicycle bearings in all our products at kogel bearings we believe ceramic bearings set the gold standard for your bicycle bottom bracket derailleur pulleys and wheel bearings.

Two sealed bearings 37mm od are pressed directly in to the frame s bottom bracket shell. Hand built in denmark. The result is a hybrid ceramic bearing that lasts longer than any steel bearing with spin performance no steel bearing can rival. Product details compatible with bb90 bottom bracket cups and fsa aluminum and carbon road cranks.

Revive your ride with a fresh set of bearings for your bb90 95 equipped carbon bike. Loctite is not glue and its use does not violate your warranty. Bb90 bearing placement is the same as that of bb86 92 and it accepts the same cranks but the bearing cups effectively form part of the frame rather than the bottom bracket. Bb90 is a standard used on trek carbon road bikes only.

Compatible with 24mm or 24 22mm spindle cranks only. Mr2437 2rs ball bearing 24x37x7mm chromium steel direct press dust seal 27377 llb crank bearings for bb90 bottom bracket pick of 4pcs 3 0 out of 5 stars 1 16 70 16. The bb90 95 standard is used by trek on many frames. Bearings drop directly into the frame shell which is 90 5mm wide and has an inner diameter of 37mm.

Crafting the fastest bearing products for cycling and industry since 2004. This bottom bracket uses a cup with a bearing installed. The ceramicspeed bottom brackets guarantee you the lowest friction optimised power transfer and longest product lifetime. The second reason for a creaking trek bb90 bb95 bike is the typical steel on steel interface between spindle and bearings.

These trek bb90 bearings feature mid contact seals for extreme performance and durability.