The Synthesis Enduro 11 - I9 Hydra mountain bike wheelset by Crankbrothers is the first tuned carbon wheel system designed specifically for enduro riding and racing. These wheels are optimized to handle the specific performance requirements and loads of mountain biking.

The front wheel is tuned for compliance, improving handling and maximizing grip and control in turns. With a wider inner rim width, it supports a wider tire profile in the front, increasing volume and contact patch. This helps to enhance turning by rounding the tire profile.

The rear wheel is tuned for stiffness, supporting peak loads and enhancing stability and tracking at high speeds. It has a narrower inner rim width, which supports a narrower tire profile in the rear. This improves rolling resistance and sharpens the tire edge for better grip.

Specifications:

• Engagement: 0.52º quiet engagement / six pawls
• ETRTO: 27.5" (585mm), 29" (622mm)
• Hub: Industry Nine Hydra
• Inner Rim Width: Front 31.5mm, Rear 29.5mm
• Outer Rim Width: Front 37.5mm, Rear 36.5mm
• Rim Height: 18mm
• Spoke Count: Front 28, Rear 32
• Spoke Type: Sapim CX-Ray (front), CX-Sprint (rear)
• Warranty: Lifetime (rim only)
• Weight: 1760g per set (27.5"), 1825g per set (29")

This wheelset is a top choice for enduro riders and racers looking for a high-performance, durable, and optimized wheel system. Trust in Crankbrothers' expertise to take your mountain biking to the next level.