SPATIAL AIVA Mountain Bike — Lightweight Aluminum Frame (33 lbs), 24/26/27.5/29-inch | 3x7 Shimano Drivetrain, Mechanical Dual Disc Brakes, Suspension Fork with Lockout, Adjustable Ergonomic Seat for

- Frame & Weight: Constructed from high-grade aluminum alloy for a robust yet lightweight ride, the bike weighs 33 lbs for easier handling and transport. - Size Options & Fit: Offered in 24", 26", 27.5" and 29" wheel sizes; adjustable seatpost fits riders from 146–195 cm, suitable for men, women, adults and teens. - Shimano Drivetrain: Equipped with a Shimano 7-speed rear derailleur in a 3x7-speed configuration to deliver smooth, reliable shifting on climbs and flats. - Braking Performance: Mechanical dual disc brakes provide greater stopping power than rim brakes and maintain consistent performance in rain, mud or dirt. - Suspension & Tires: Front suspension fork soaks up shocks from roots and rocks and includes a lockout to boost climbing efficiency; paired with 2.10" tires for solid traction on dirt and pavement. - Assembly & Support: Arrives 85% pre-assembled with clear instructions and basic tools included; setup is quick and an installation video is available on the product homepage—perfect for beginners and first-time buyers.