Based on the legendary Flow rims that have won World Cup DH and Enduro World Series events, Flow S2 wheelsets are a great upgrade for riders looking for better tubeless performance and excellent durability.
Patented Bead Socket Technology means easier tubeless inflation and more confidence on the trail. An emphasis on durability means a reinforced and eyeletted spoke bed, a quality sleeved joint, and 6061 alloy construction. A 30mm internal width makes the Flow S2 ideal for 5.8-6.6cm (2.3-2.6”) tires.
Durability, serviceability, and value are the priorities for the E-sync hub. From cromoly steel axles and double row Enduro bearings, to special heat treated steel ratchet rings and a pawl design that reduces stress on freehub and bearings, every detail of the E-sync hub is designed for durability. E-sync hubs are designed for fast engagement, with four pawls needing only 8.18° of rotation to engage simultaneously and put power to the ground. These hubs are suitable for eBikes and riders who demand stronger components.
The Flow S2 wheelset is available with various freehub and brake style options. Tubeless ready with rim tape pre-installed. S2 wheels are built to last and be easy to service. Traditional J-bend spokes and lacing have a proven history of ride quality, durability, and serviceability, and matched S2 wheelsets all use a single spoke length.
Features:
- Low-profile 30mm internal width optimizes tire shape, traction, and control for 5.8-6.6cm (2.3-2.6”) tires
- 6061 aluminum with sleeved joint and stainless steel rim eyelets
- Patented BST low-profile rim shape for easy tubeless inflation and the most reliable seal
- Matched wheelsets use traditional J-bend lacing and share a single spoke length for easy serviceability
- E-sync hubs offer fast 8.18° engagement with reinforced pawls
- Enduro bearings with double-row freehub bearing and cromoly axle offer 47% increase in max torque capacity over Neo hubs
- Tubeless tape installed, requires additional valve stems