1997 Beartracks Mailbag, Q&A with Bob You are not yet authorized to view this page. Learn more here. Username Password * Remember Me Forgot Password
Why Bob Doesn’t Provide a Materials List Source: 1996 Beartracks, Bob Barrows Some builders have called asking for a list of materials to needed to build the Bearhawk. We do not supply a list. You are not yet authorized to view this page. Learn more here.
Bob Barrows Update on Carbon Fiber, Catto Prop This article is available for purchasers of 2015 Beartracks access. Click here to purchase access or validate your prior 2015 subscription. Multi-year bundles are available here.
Profiled Aircraft Tubing This article is available for purchasers of 2005 Beartracks access. Click here to purchase access or validate your prior 2005 subscription. Multi-year bundles are available here.
Chinese 4130 Steel Tubing This article is available for purchasers of 2004 Beartracks access. Click here to purchase access or validate your prior 2004 subscription. Multi-year bundles are available here.