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Crank BrothersSynthesis 2 Enduro MX Alloy Boost Wheelset

Crank BrothersSynthesis 2 Enduro MX Alloy Boost Wheelset


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Why We Like The Synthesis 2 Enduro MX Alloy Boost Wheelset

We're pumped to see Crank Brothers' Synthesis technology make its way to these more affordable aluminum wheels, which is why we're throwing the Synthesis 2 Enduro MX Wheels on our next mixed-wheel-size steed. Designed with a wider front wheel that's tuned for compliance and cornering comfort, as well as a slightly narrower rear wheel that's built to take a beating on rough trails, the Synthesis MX wheels give us the best of both worlds when it comes to performance and handling. And let us not forget the appealing price tag, which leaves us plenty of cash to explore our favorite riding destinations this season.


  • Mixed-size wheelset for enduro and trail riding
  • 29in front wheel for quick rolling
  • 27.5 rear wheel for responsive handling
  • Front wheel is tuned for greater compliance
  • Rear wheel is tuned for improved tracking at speed
  • 6013 alloy construction resists dents and dings
  • Welded and sleeved rim joint for additional strength
  • XD freehub fits SRAM 11 and 12-speed mountain cassettes
  • Item #CRNH020

Tech Specs

Rim Material
6014-T6 aluminum
Wheel Size
[front] 29in, [rear] 27.5in
Tire Type
Rim Depth
Rim Width
[front internal] 31.5mm, [rear internal] 29.5mm
Brake Compatibility
6-bolt disc
Crank Brothers Synthesis Standard
Front Axle
15 x 110mm Boost
Rear Axle
12 x 148mm Boost
[front] Sapim D-Light, [rear] Sapim Race
Spoke Count
[front] 28, [rear] 32
Claimed Weight
[front] 902g, [rear] 1062g
Manufacturer Warranty
[rims] 2 years
enduro, trail

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