Crest MK4 29" Rim
Crest MK4 29" Rim Crest MK4 29" Rim Crest MK4 29" Rim


Crest MK4 29" Rim



399 grams

Many in stock


Stan's Crest MK4 29" Rim

Crest rims are part of the history of mountain biking. Introduced in 2005, the Crest's design evolved directly from Stan's earliest ideas, including the legendary 355 rims. Stan wanted a simple and durable rim that would work well without a tube and weighed less than everybody else's rims. The Crest achieved those goals. With a more durable and lighter 6069 alloy and an asymmetric rim shape that balances spoke tension, today's Crest MK4 has technology that's lightyears ahead of the early design, but the spirit of the original Crest lives on: make it light, make it serviceable, make it resist flats, and make it go as fast as possible.

The BST Asymmetric rim design of the Crest MK4 allows for a stronger wheel while offering the easy inflation and Stan’s trademark unmatched airtight seal. The Crest MK4 rim is optimized for 40mm Gravel tires and up to 2.3” mountain tires, making it a great, versatile choice for a wide range of bikes and riding styles.

The durable but forgiving ride of the Crest MK4’s 6069 alloy construction and lightweight, low-profile rim shape offer an unbeatable ride quality uniquely suited to Gravel and short-travel XC riding, and like all rims that bear the Crest name, it’s built for speed.

The Crest MK4 combines the heritage of Stan’s legendary tubeless design with today’s best materials and a stronger asymmetric design. Roll faster with more comfort and more security on your next Gravel or XC ride with the Crest MK4 rim.


    • Light and durable 6069 aluminum with welded joint and reinforced spoke bed
    • BST Asymmetric design combines Stan’s legendary easy tubeless inflation with a stronger, more balanced wheel build
    • Max Pressure: 40mm tire: 55psi / 2.0" tire: 46psi / 2.3" tire: 39psi

    Tech Specs

    Material: Aluminum
    Wheel Size: 29"
    Inner Width: 25mm
    Outer Width: 28.4mm
    Spoke Hole Offset: 1.5mm
    Depth: 18mm
    ERD: 601mm
    Hole Count: 32
    Tire Width: 40mm gravel / up to 2.3" mtb
    Intended Use: Gravel / XC
    Warranty: 3 year warranty / 1 year crash replacement

    Specs subject to change without notice. Please check with manufacturer for the most up-to-date information.