{{ data.msg }}

Your browser does not support all of our website’s functionality. For an improved shopping experience, we recommend that you use the most recent versions of Google Chrome, Safari, or Firefox.

Description
Find a Dealer

The Howitzer Bottom Bracket System is purpose-built for Freeride and DH abuse, with CNC machined AL-6061 cups, a chromoly spindle and extreme strength throughout. Oversized cartridge bearings produce a super durable external BB system that's also agile. You can even switch bikes but keep your favorite cranks by getting a Howitzer BB that fits your new ride.

Read More
Read Less
Msrp

$48

Model ID

BB-HW-XR-A1

Features
  • Bombproof for extreme use
  • Features oversized cartridge bearings to produce a super durable external BB system
  • Purpose-built with CNC machined AL-6061 cups, chromoly spindle, and extreme strength by design
  • Super strong Howizter spindle
See more features
See less features

Technology

Specifications

BB-frame interface English/BSA 68mm, English/BSA 73mm, English/BSA 83mm
Chainline 51.0mm, 56.0mm, 57.5mm
Spindle length n/a
Support E-type FD n/a, Yes
Crank-BB interface Howitzer
Bearing type n/a
Spindle diameter n/a
Cup material n/a

Service

Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

Visit product service page

Howitzer XR Bottom Bracket


{{dd.DisplayName}}