Pressfit GXP BB92 MTB bottle cages The exterior layer also provides

The exterior layer also provides mild compression properties keeping muscles supported under extreme conditions

A narrow 130mm width and very flexible chassis makes this saddle ideal for long rides

durable and commutable

Very subtle Edge graphics finish off the package

9 @ 13grams

Pressfit GXP BB92 MTB bottle cages The exterior layer also providesYou have a standard Truvativ GXP compatible crankset but your new frame requires pressfit bearings. This is what you need, this bottom bracket press fits into the frame while still maintaining compability with a standard(non PressFit) GXP Crankset. The pressfit standard reduces weight, increases clearance and bearing durability.