Sylvan Sidekick Pro | Flux 43 | Aluminum | Front Wheel | All Mountain | 29in x 30mm | 28 Hole | 110x15mm Boost | Black (WH5SKA-209)

Sylvan Sidekick Pro | Flux 43 | Aluminum | Front Wheel | All Mountain | 29in x 30mm | 28 Hole | 110x15mm Boost | Black (WH5SKA-209)

Sylvan Sidekick Pro Aluminum Wheels tick all the boxes for Aggressive Trail and All Mountain riders who want pro-level performance and durability, that won't break the bank.

They feature second-generation Sidekick Pro Straight Pull Hubs that are 160g lighter, with a wider 9°/13°/18° adjustable deadband that eliminates pedal kickback, enhancing suspension performance and filtering drivetrain shock and vibration before it reaches the rider. The faster engagement 9° narrowest deadband setting feels more like traditional hubs when climbing is a priority, and tool-free deadband adjustment allows you to increase the degrees of deadband depending on terrain, maximizing anti-kickback effects when the going gets rough.

The results on short to medium travel bikes are a smoother, less fatiguing ride, and a feeling of more usable suspension, without affecting the intended frame kinematics.

Front and rear specific, low-profile Flux Pro Aluminum rims set new standards in compliance, strength, weight, and performance. Lighter Flux 43 rims complement front wheels for maximum compliance and traction. Robust Flux 54 rims are used in rear wheels for added durability without sacrificing ride feel.

Together, Sidekick and Flux offer increased comfort, enhanced speed and control, and a lively ride feel that won't disappoint. Efficient, predictable suspension performance, added traction and tracking, reduced rider fatigue, and nearly silent hub operation create a more confident and immersive ride experience for both pros and enthusiasts.

Front-tuned build: spoke pattern, hub flange spacing, and rim lay-up are optimized for steering precision and arm-fatigue reduction on long descents.
Front axle: 110×15mm Boost for compatibility with modern All-Mountain forks.
Sidekick anti-kickback hub technology eliminates kickback and filters drivetrain vibration, improving ride feel and suspension performance
Enhanced comfort and control: ultra-compliant, low-profile Flux Pro 43 and 54 Aluminum rims add radial compliance and traction without reducing steering precision and feel
Lighter Flux 43 Pro rims in front wheels provide added compliance, bump absorption, and traction, while robust Flux 54 Pro rims in back wheels deliver balanced comfort and durability
Free Speed: Sidekick has exceptionally low drag and whisper-quiet operation, carrying more speed than other freehub systems
Lively Ride Feel: The low profile height combined with double-butted 28-spoke build makes for a responsive and dynamic ride
Handbuilt to exacting precision with AL 6069 welded rims, Sapim D-light spokes and locking alloy nipples, for ultimate performance and longevity