Lezyne Flow Sensor Heart Rate Monitor 2 SPEED Keep out of reach of

Keep out of reach of children

Handy squeee-bottle container of Shimano hydraulic mineral oil formulated for the proper maintenance of Shimano hydraulic disc brakes - Shimano recommends that you only use only genuine Shimano hydraulic mineral oil in Shimano hydraulic disc brake systems

Allows conversion of BX106F front hub between M9 quick-release and thru-axle formats

If using for suspension seals

Tested at World Cup downhill races and white-knuckle summer Morzine alps

Lezyne Flow Sensor Heart Rate Monitor 2 SPEED Keep out of reach ofThe Lezyne HR Flow Sensor allows you to accurately monitor your heart rate for improved analysis of your ride performance. The adjustable, flexible strap makes it easy to fit and extremely comfortable. Small and sleek, the Heart Rate Flow Sensor from Lezyne can still tackle a big job. This high performance, comfortable heart rate monitor is constructed with an athletic strap and durable, yet lightweight, polycarbonate. With an optimized CR2032