2025 Grand Design Transcend 221RB vs 2024 nuCamp T@B Boondock

Detailed Comparison

Comparing the 2025 Grand Design Transcend 221RB to the 2024 nuCamp T@B Boondock reveals some interesting trade-offs that could influence your buying decision.

The Grand Design Transcend 221RB measures 18.5 ft in length at 5,200 lbs, compared to the nuCamp T@B Boondock's 11.0 ft and 1,800 lbs. GVWR ratings sit at 9,900 lbs and 3,900 lbs respectively.

Capacity-wise, expect to sleep 6 in the Grand Design Transcend 221RB versus 2 in the nuCamp T@B Boondock. With 1 and 0 slide-outs respectively, the parked floor plans differ significantly.

Tank capacities are a key off-grid consideration. The Grand Design Transcend 221RB carries 40 gal of fresh water, 53 gal gray, and 28 gal black. The nuCamp T@B Boondock offers 13 gal fresh, 12 gal gray, and 4 gal black. The Grand Design Transcend 221RB has the edge for extended dry camping.

Budget-wise, the nuCamp T@B Boondock is listed at $47,000 compared to $47,000 for the Grand Design Transcend 221RB.

For family camping trips, the larger floor plan and additional berths make a real difference. For occasional getaways, the more affordable and nimble option usually makes the most sense. If you're hitting the road alone, ease of driving and parking often outweigh sheer size.

Take these specs as a starting point, then go see them in person — there's no substitute for stepping inside.