The New SPANK HEX DRIVE HUB, featuring:
102T, 6-Pawl 3.5 degree Engagement
Full Alloy body and axle
Bite Block Alloy freehubs
Advanced seal system SPANK’s HEX DRIVE 102T technology delivers 3.5° engagement, for almost instant pickup
6 independent pawls with 3 steps per pawl, work in unison, meaning 18 engagement points per click
Bite-Block Alloy HG and XD Freehub bodies resist damage from cassettes without the weight penalty of steel
Unique flange design reduces dish requirement and minimizes tension range between drive side and non-drive side spokes
Advanced seal system improves prevention of bearing/drive system contamination
Stan's No Tubes Flow Mk4 Rims:
Since 2007, the Flow rim has been helping riders progress, push boundaries, and do more on their bikes. The original Flow was light, wide, tubeless, and strong as hell. It redefined mountain bike rims and played a role in the evolution of riding. Today's Flow MK4 continues the progression with a 30mm wide asymmetric rim designed to build an even stronger overall wheel.
Durability and an almost uncanny feeling of control on the trail have made Flow rims the preferred choice of multiple Red Bull Rampage riders, and today’s Flow goes even further. The Flow MK4’s reinforced spoke bed, combined with the offset drilling of the asym design, builds into an incredibly durable wheel that brings added confidence to every ride. Unlike many asymmetric rims, the Flow MK4's BST-Asymmetric shape is designed to equalize resistance to dents and tire bead retention on both sides of the rim under even the worst rock gardens and hardest cornering. Combined with Stan's patented Bead Socket Technology, the Flow MK4 rim offers the easiest tubeless setup and most reliable airtight performance on the trail.
Ramp up your progression and make every ride even better with the confidence of Flow MK4 asymmetric rims.