Rotor Q38T - Bcd110X5-Inner-Black heart rate monitor enhance contrast and provide visual

enhance contrast and provide visual clarity

HRV status and daily workout with morning report

max throw ~119 m :contentReference[oaicite:6]{index=6}

It’s your best buddy for the finishing strokes of your bike wash

Carbon: Toray® T700

Rotor Q38T - Bcd110X5-Inner-Black heart rate monitor enhance contrast and provide visualFeatures Oval inner chainring designed to maximize power during downstroke. Compatible with 110x5 BCD cranksets commonly used in road cycling. Improves pedaling biomechanics and efficiency for endurance rides. Durable black anodized surface for long lasting performance. Specifications Teeth: 38T BCD: 110x5 Position: Inner Color: Black