The 24" Kayak/SUP Foam Block can be purchased as a single replacement, or, in multiples for the "do it yourself" paddler that is creating their own set-up. Sold in singles. Note: Safe kayak or SUP transport requires two blocks.

Features:
* EVA foam block provides UV resistance and anti-tear strength
* Non-skid bottom for bare roof installation
* 24" extra long length supports nearly all kayaks and SUPs
* Universal bottom cut-out fits round, square and most factory oval load bars
* One year limited warranty

Specifications:
* Weight: .4 lb
* Length: 24"
* Width: 4.75"
* Height: 3.75"