Stan's Rim, Flow MK4 27.5, 32H, Black, Gray

Product Description

Stan’s Flow MK4 27.5 32H Rim is a high-performance mountain bike rim designed for aggressive trail, enduro, and all-mountain riding. Built to handle demanding terrain while maintaining responsive handling and lightweight efficiency, the Flow MK4 delivers exceptional wheel strength, reliable tubeless performance, and confident control for modern mountain bikers.

Constructed from advanced 6069 aluminum alloy, the Flow MK4 offers enhanced impact resistance and durability while remaining lightweight enough for efficient climbing and fast trail acceleration. Its asymmetric rim profile helps balance spoke tension evenly across the wheel, improving wheel stiffness, durability, and overall riding stability under heavy loads and aggressive riding conditions.

Designed specifically for tubeless tire systems, the Flow MK4 improves traction, ride comfort, and puncture resistance while supporting dependable air retention. The 27.5-inch wheel size provides agile cornering and responsive trail handling, while the 32-hole drilling enhances wheel strength for technical descents, jumps, and rough terrain.

Finished in a sleek black and gray design, the Flow MK4 is built for riders who demand dependable performance, modern tubeless compatibility, and durable wheel reliability on challenging mountain bike trails.

Key Features

• Brand: Stan’s NoTubes

• Model: Flow MK4

• Wheel Size: 27.5 Inch

• Hole Count: 32H

• Color: Black and Gray

• Material: 6069 Aluminum Alloy

• Rim Design: Asymmetric Tubeless Rim Profile

• Application: Trail, Enduro, and All-Mountain MTB Riding

• Performance: Lightweight Strength and Impact Resistance

• Tubeless Compatibility: Tubeless-Ready Design

Product Specifications

• Category: Mountain Bike Rim

• Rim Diameter: 27.5 Inch

• Spoke Hole Count: 32 Holes

• Construction Material: 6069 Alloy

• Wheel System Compatibility: Tubeless and Tubed Tires

• Rim Profile: Asymmetric Design

• Intended Use: Enduro, Trail, and Aggressive MTB Riding

• Performance Focus: Strength, Stability, and Tubeless Efficiency

• Finish: Black and Gray Graphics

Additional Product Details – Aggressive Trail Control

• Strong Alloy Construction: 6069 alloy improves durability and impact resistance

• Balanced Spoke Tension: Asymmetric profile enhances wheel stability

• Tubeless Ready Design: Supports reliable air retention and puncture protection

• Responsive 27.5 Handling: Agile wheel size improves technical trail control

• Enhanced Wheel Strength: 32-hole drilling supports aggressive riding demands

• Enduro Ready Performance: Designed for rough terrain and challenging descents

Easy Operation / Usage

• Build the rim using compatible 32-hole mountain bike hubs and spokes

• Install tubeless rim tape and tubeless valves before tire setup

• Mount compatible 27.5-inch tires securely onto the rim

• Add tubeless sealant if using a tubeless setup

• Inflate to recommended pressure and inspect wheel tension before riding

Why Choose This Product

• Aggressive Trail Strength: Built for enduro and demanding MTB conditions

• Lightweight Performance: Supports efficient climbing and acceleration

• Durable 6069 Alloy Build: Designed for rough terrain reliability

• Balanced Wheel Engineering: Asymmetric profile improves spoke tension balance

• Tubeless Ready Technology: Helps reduce punctures and improve traction

• Ideal for Technical Riding: Perfect for aggressive trail and all-mountain riders

In the Box

• 1 x Stan’s Flow MK4 27.5 32H Rim