The following rental equipment providers are kind enough to offer discounts to GCPBA members as a way of supporting GCPBA's work:
Canyon REO - 10% off rental equipment, http://www.canyonreo.com/
Ceiba Adventures - 5% off rental equipment, http://www.ceibaadventures.com/
Moenkopi Riverworks - 10% off rental equipment, http://www.moenkopiriverworks.com/
Professional River Outfitters (PRO) - 10% off rental equipment, http://www.proriver.com/
Also, Cascade Outfitters offers to GCPBA members discounts on many river gear items purchased from them. http://www.cascadeoutfitters.com/
You must contact the GCPBA Treasurer at treasurer@gcpba.org before contacting Cascade. (Cascade needs confirmation from us that a caller is a GCPBA member).
To join GCPBA and help support our efforts as well as take advantage of these discount offers, follow this link: http://gcpba.org/my-membership-options-page/