4iiii - Left Side Precision 3+ Ultegra R8100 Power Meter gravel Independent alloy BOA® S3-Snap Fit

Independent alloy BOA® S3-Snap Fit System for on-the-fly micro-adjustment

BOA® Li2 dials for on-the-fly micro-adjustment

Using advanced Textreme Carbon Fiber with T-1100 fibres

Ideal for: Chains

Women's specific no-elastic Pro Waistband

4iiii - Left Side Precision 3+ Ultegra R8100 Power Meter gravel Independent alloy BOA® S3-Snap FitThe PRECISION 3+ Powermeter is a proven choice of pros and weekend warriors alike. Whether youre fighting for a Kona qualification spot, logging countless hours on virtual riding platforms or looking to better your time up the local KOM segment, you want accurate and reliable tools to unlock your potential. With up to 800 hours of battery life, an automatic terrain selector, + 1% accuracy and backed by our industry leading 3 year warranty, the