Since 2007, the Flow rim has helped riders progress, push limits and achieve more on their bikes. The original Flow was light, wide, tubeless and damn strong. It redefined mountain bike rims and played a role in the evolution of riding. Today's Flow MK4 continues the evolution with a 30mm wide, asymmetrical rim designed for an even more stable wheel.
Unlike many other asymmetric rims, the Flow MK4's BST Asymmetric shape is designed to provide the same resistance to dents and tire bulges on both sides of the rim, even in the worst rock garden and toughest corners.
Features:
- Low profile.
- 30mm inner width optimizes tire shape, traction and control
- 33.6mm outer width
- ERD 561, 3.0mm offset (27.5") / 600mm, 3.0mm offset (29")
- Tape 33mm
- Suitable for 2.3-2.6" tires
- The BST-Asymmetric offers a stronger, more balanced wheel design
- 3 year rim warranty
- 1 year crash replacement
