Specialized Enduro Expert - 2021, S4/Large

2021 Specialized Enduro Expert – Size S4 (Large) is a full-carbon long-travel mountain bike built for aggressive trail riding and enduro racing. This bike features a robust SRAM GX 1x12 drivetrain with a wide-range 10–52 cassette and 32T chainring, paired with powerful Magura HC3 four-piston brakes for confident stopping on steep, technical descents. Suspension is handled by a Fox 38 fork with 170mm of travel up front and a Fox Float X2 rear shock with Kashima coating delivering 170mm of rear travel, giving the bike excellent small-bump sensitivity and big-hit capability. It rolls on DT Swiss 1700 alloy wheels set up tubeless with Maxxis 29x2.5 tires, and includes a dropper seatpost, Renthal 35mm stem, and Specialized cockpit and saddle. The bike weighs approximately 32 lb and fits riders roughly 5’10” to 6’2”. Condition is pre-owned and in good shape; like most mountain bikes it shows normal cosmetic wear such as scratches and paint chips from regular use. The rear wheel has a couple of small dents, but it has been professionally trued and tensioned by our mechanic and is fully functional and ready to ride.

Why we love it

We love this Enduro Expert because it’s a true no-compromise enduro bike: stiff, capable, and confidence-inspiring when the trail points down, yet still efficient enough to pedal back up. The Fox 38 and X2 combo is a proven setup for hard charging, the geometry is modern and stable at speed, and the SRAM GX drivetrain offers reliability without unnecessary complexity. It’s an ideal choice for riders who want a serious mountain bike that’s already been professionally checked, sorted, and is ready to hit real trails right away.