"CH" SERIES
CERAMIC HYBRID BOTTOM BRACKET
FOR SHIMANO® HOLLOWTECH 2®
AND RACE FACE®
X-TYPE®
MOUNTAIN BIKE VERSION
Make your outboard bearing crankset perform the way it was meant to. Precision machined
cups with state-of-the-art ceramic hybrid bearings and superior sealing system. Larger ball bearings
than OE!
ABEC 5 RATED CARTRIDGE BEARINGS WITH GRADE 5 CERAMIC BALLS