FKA503
DESCRIPTION
Rear axle air pressure front fork, — designed for off-road and mountain biking, air pressure damping. BOOST dropout, high open rear ax design, through CNC precision cutting process to achieve a lighter overall weight without sacrificing strength.
FEATURES
Anodized inner tubes with multi-color appearance—wear-resistant and corrosion-resistant, visually more eye-catching. The golden inner tube is with black/golden fork legs, which is both textured and durable.
Air pressure damping system—adjustable air pressure, adapt to different weights and road conditions. pressure damping design, riding is more gentle, and the damping effect can be slightly adjusted according to personal habits.
Shoulder control lockout system high air pressure adjustment— can complete the lockout switch with a finger operation. The air pressure can be adjusted to 130PSI, and it is easy to deal with uphill and flat road
Specifications
Brand
BOLANY
Fork Type
Rear Axle Air Spring Fork
Travel
External Travel: 120mm, Working Travel: 80mm
Damping Adjustment
Not Supported
Inner Tube Diameter
32mm
Lockout System
Shoulder Control Lockout
Inner Tube Color
Gold
Leg Color
Black, Orange, Gold
Applicable Wheel
26"/27.5"/29"
Weight
27.5" 1700g (±30g)29" 1730g (±30g)
Maximum Supported Tire Width
2.3 inches
Steerer Specifications
Tapered 39.8mm
Steerer Length
220mm
Bushing Material
Teflon Sponge
Oil Drain Screw
Supported
Hub Specifications
15x110mm (BOOST axle)
Service
We provide PDF documents for installation instructions for various products.
You can check out our installation and maintenance videos for FrontFork.123
FKA503
2024-2025 Catalog
Learn how to quickly set sag, air spring pressure, compression adjustments, rebound adjust, additional tuning options and more.
The recommended settings in this tuning guide are designed to be a starting point, in order to get you out on your first ride in as few steps as possible.
