The Blazer initially came in three trim lines: base, LS and LT. The base model started with little more than a radio, air-conditioning and antilock brakes, but the LS added the features most consumers expected: power windows and locks, a tilt steering wheel, a folding rear seat and cruise control. The luxurious four-door-only LT upgraded to leather upholstery, a power driver seat, a more deluxe stereo and an overhead console. A "TrailBlazer" trim line with two-tone leather and unique styling became the new range-topper in 1999. Chevrolet realigned the trim levels in 2000, dropping the base model and de-contenting the LT (leather seats became optional). In model year 2001 the Blazer Xtreme arrived. This 2WD, two-door model had a low-riding sport suspension, deep-dish wheels, a monochromatic exterior and tinted windows.