2024 Keystone Passport SL 221BH by Maddy | Jul 31, 20232024 Keystone Passport SL 221BH Travel Trailer RV / Sleeps 8 / Dry: 5,360 lbs / Bunk Model / Outside Kitchen Explore the 2024 Keystone Passport SL 221BH at Lerch RV, Central PA’s Premier Towable RV Dealer. Discover the epitome of family-friendly travel with the...