Crank Brothers Synthesis Alloy XCT I9 29 Rear Wheel 12x148 BOOST SHIMANO HG Industry Nine 1/1

$549.95 $349.00
Availability: On backorder


  • Wheels sold individually not in sets.
  • Tuned Front and Rear Alloy Wheel System for XC riding and racing.
  • Front and rear specific wheels tuned and optimized to address the specific performance requirements and loads of mountain bike riding.
  • Compliant tuned front wheel improves handling and maximizes grip and control in turns. Wider inner rim width supports wider tire profile in front, increased volume and contact patch, and rounds tire profile to enhance turning.
  • Stiff tuned rear wheel supports peak loads and enhances stability and tracking at speed. Narrower inner rim width supports narrower tire profile in rear, improves rolling resistance, and sharpens tire edge for grip.
  • Welded and sleeved rim joint for additional strength. 


ETRTO (29) 622mm
hub Industry Nine 1/1 Hub
Hub Type 6 Bolt
inner rim width rear 24.5mm
outer rim width rear 29.2mm
rim height 21mm
Rim Material 6013 T6 Alloy
spoke count rear 32
spokes rear Sapim D-Light
warranty 2 Years (rim only)
Weight Per Wheel (29F) 831g
Weight Per Wheel (29R) 978g
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