- Sundeal A3 Aluminum XC MTB frame - The hydroformed aluminum is both strong and lightweight - Tapered headtube enhances the stiffness and precise steering control - Smooth welding and internal cable routing clean up the aesthetics - Shimano Deore/SLX 30-speed drivetrain offers broad gear ratio to overcome all terrains - SRAM hydraulic disc brake increases stopping power and promotes confidence. - Rockshox 100mm-travel suspension fork with remote lockout for quick switches in changing terrain