Bb Set Origin 8 Revolvr BB30 To Fit Dub Outboard Thread Together Sb Bk

Description Bb Set Origin 8 Revolvr BB30 To Fit Dub Outboard Thread Together Sb Bk Revolvr BB30 Outboard Thread-Together Bottom Bracket in Black Brand: ORIGIN8 Model: Revolvr BB30 Outboard Thread-Together Bottom Bracket Color: Black Additional Specifications Thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life Hybrid AL6061/Nylon fiber cups for a superior fit and noise-free operation Low-friction dual seals protect the bearings from harmful contaminants Sealed premium bearings are both serviceable and replaceable Designed for installing Sram Dub 28.99mm spindle cranks into BB30 frames 68/73mm x 42mm BB30 Sram Dub 28.99mm AL6061/Nylon Fiber 120g Black