Precision 3+ PRO Dual Side Powermeter Crank Ratio:50-34T This chain catcher is designed

This chain catcher is designed for road cyclists who want to prevent dropped chains during shifting

a durable cycling lock

These pulleys are best suited to competitive road cyclists running Shimano Dura-Ace RD-9250 or Ultegra RD-8150 Di2 groupsets who want reduced drivetrain friction

extend service intervals

One sachet contains enough assembly paste for a single contact point — typically one seatpost insertion or one handlebar clamp area

Precision 3+ PRO Dual Side Powermeter Crank Ratio:50-34T This chain catcher is designedThe 4iiii Precision 3+ PRO Dual Side Powermeter captures real Time wattage from both legs, giving Indian cyclists the precise data needed to train intelligently whether grinding up Lonavala Ghat, tackling Ooty switchbacks, or building base fitness on Chennai's coastal roads. Dual sided measurement means no more estimating left right power balance, a genuine advantage for riders serious about structured training. Use Cases Structured training. Power