Brake Part Cantilever Boss Box Two Post Extender Pair BK

Regular price $39.99
PLEASE NOTE: Item is held offsite and ships from a third party provider. Rarely, the inventories are not synched properly and an item may be out of stock. If it is out of stock after you have placed your order, we will initiate a cancellation and refund within 24 hours. Because items are not held on-site, they are not available for same-day in-store pickup. In-store pickup is available (and Free!), but typically takes 2-3 business days for your item to be ready.

  • Box Two Brake Post Extenders are the perfect solution for those riders in need of extra brake pad adjustment without switching frame sizes
  • CNC-machined from 6061-T6 aluminum, Box Two Brake Post Extenders easily mount to any frame’s existing cantilever brake bosses and provide an additional 16 mm of brake arm positioning
  • Depending on your application, they can be mounted in either one of two positions -- above the frame’s v-brake mounts, or below
Brand BOX COMPONENTS
Model BOX Two Brake Post Extender
Color Black
Sold as Pair
Manufacturer part # BX-BK17EXTEN-BK
UPC 616043827612