TruVativ's Howitzer XR Bottom Bracket is built tough for abuse. Sealed, oversize cartridge bearings are used to provide smooth action and extreme durability. For serious downhill-worthy strength, the Howitzer boasts CNC-machined aluminum cups and a chromoly spindle, too.
Compatible with ISIS cranks
Weight: 365 grams
|68/73 x 113mm||710845412493||006415020000|
|68/73 x 118mm||710845412509||006415021000|