Box Two Race Brake Post Extender - Black

$320.00 In Stock

Box Two Race Brake Post Extender - Black

$320.00 In Stock
Add to Wishlist
Order In For Express Shipping Options!
Pay securely, your way
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
  • 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. Typically, they are most useful when a rider transitions from one wheel size to the next (i.e. 451 to 406).
  • Seen this cheaper elsewhere? We price match any legitimate competitor! For a price match to be accepted, the item has to be identical and be in stock and available for purchase at our competitor. We will notify you by email of the decision when reviewed within 24hours but usually much sooner

    Create price match request

    • Fast Shipping On All Orders
    • Complete Tracking On All Orders
    • 90-day Returns Policy
    • Free Gifts With All Orders

90 Day Returns

Award Winning BMX Shop

100% Secure Shopping

Trustpilot Rate Us Excellent!

Trustpilot Rating
Brilliant!!
I would buy again from source bmx, the bmx I bought for my son is brilliant only took about 3 days to come and was fully tracked...
Trustpilot Rating
Super quick and easy delivery
Super quick and easy delivery, great item, would definitely order again from here.
Trustpilot Rating
Great parts and fast delivery service
Great parts and fast delivery service! Always a pleasure ordering from this place 😁