Problem Solvers Eccentric 46 Bottom Bracket (Press Fit 30)
With the proliferation of PressFit 30-ready frames, we decided folks need a singlespeed option for those frames with vertical drops. Our Eccentric 46 fits into 46mm diameter bottom bracket shells (clever, right?). The E46 accepts 24mm crank spindles, the same size as found in use with Shimano-type external bearing cranksets (Hollowtech II). Once everything's installed, you've got 16mm of fore-to-aft adjustment to properly tension your chain.
This product was added to our catalog on March 7, 2018