GIANT BOULDER MEN'S MOUNTAIN BIKE 21 SPEED 20" FRAME SIZE 25" WHEELS pickup only | eBay
Giant Boulder SE - Pro Cyclery
16" Giant Boulder (D333 H4) - Working Bikes
Selling this bike I found in storage. It's a Giant Boulder SE, pretty dirty and cobwebby, but seems good to ride otherwise. What's a fair asking price? : r/mountainbikes
14" Giant Boulder SE (0039 B2) - Working Bikes
2005 Giant Boulder S - Bicycle Details - BicycleBlueBook.com
Giant Boulder - 21" - Wheel & Sprocket | One of America's Best Bike Shops
GIRLS WOMENS GIANT BOULDER MOUNTAIN BIKE 4130 Red 17" FRAME PICKUP OK in CA | eBay