Crankbrothers Synthesis Enduro Alloy 2.0 Ratchet Wheels (Black) (SRAM XD) (Rear) (12 x 148mm) (29″)

Crankbrothers Synthesis Enduro Alloy 29 Wheels 2.0. Features:

• Tubeless ready front and rear specific wheels are optimized to address the specific performance requirements and loads of mountain biking
• New rim profile improves pinch flat protection
• Shot peened anodized finish
• CB Ratchet hub has 10 degree engagement and standard flanges to accommodate j-bend spokes
• Comes with 36 tooth ratchet, can be upgraded to 54 tooth (CE0993)
• Compliant-tuned front wheel improves handling and maximizes grip. Wider rim width supports a wider tire profile up front for more air volume and larger contact patch (30mm inner width)
• Stiff-tuned rear wheel supports peak loads and enhances stability at speed. Narrower rim width supports a narrower rear tire for lower rolling resistance and good grip from edge knobs (28.5mm inner width)
• Front wheel built with Pillar SR TB 2016 spokes
• Rear wheel built with Pillar SR TB 2018 spokes
• 6-bolt disc
• Lifetime warranty on Synthesis Alloy 2.0 rims