Jamis Highpoint A1 2021 Performance Hardtail Mountain Bike – Blue

Jamis Highpoint A1 Mountain Bike: Mastering Trail Performance

Elevate your off-road adventures with the Jamis Highpoint A1—a versatile hardtail designed for riders who demand precision on technical trails while maintaining all-day comfort. Built with advanced engineering and premium components, this 29-inch trail machine delivers unmatched control and efficiency whether you’re conquering rugged descents or exploring new terrain.

Frame & Geometry

Constructed from lightweight 6061 triple-butted aluminum tubing with a tapered 1.5–1 1/8” head tube and oversized stays, this frame combines durability with agility. Its replaceable derailleur hanger adds practicality for trailside repairs, while a zero-stack internal headset ensures seamless integration of components for a clean aesthetic and optimal performance.

Suspension & Handling

The RockShox Judy Silver TK fork dominates with 120mm of Solo Air compression travel and TurnKey lockout technology—perfect for riders seeking balance between XC speed and trail resilience. Paired with a Jamis XC alloy riser handlebar and ergonomic controls, this setup prioritizes precision steering and fatigue-free control on long rides.

Stopping Power

Shimano MT200 hydraulic disc brakes with 160mm rotors deliver confident stopping power in variable conditions, whether navigating wet roots or high-speed switchbacks.

Drivetrain Efficiency

Equipped with a Shimano Deore 1×11-speed system (Shadow Plus rear derailleur + HG5100 cassette), this bike offers a wide gear range (11-51T) ideal for tackling steep climbs or maintaining momentum on descents. The KMC X11 chain ensures smooth power transfer through every pedal stroke.

Rolling Dynamics

WTB STX i23 TCS tubeless rims paired with Trailboss 29×2.25” tires provide exceptional grip on loose surfaces while minimizing rolling resistance on smooth sections. Alloy disc hubs and nickel-plated spokes enhance durability without sacrificing rotational inertia.

Key Benefits

• Perfect for trail riders balancing XC speed with downhill stability
• Lightweight yet robust build ideal for mixed terrain adventures
• Upgraded components reduce maintenance needs compared to budget models

Available in sleek blue finish, the Jamis Highpoint A1 is your go-to companion for exploring challenging trails or commuting on mixed surfaces—wherever your next adventure leads.