Suunto V3 Smart Heart Rate Monitor Dry Bags The XTR BR-M9100 hydraulic 2-piston

The XTR BR-M9100 hydraulic 2-piston disc brake with 2-finger carbon brake lever from Shimano fits seamlessly into the line-up of the new XTR M9100 component group

1x Brake caliper BR-M8020 (4-Piston)

1x Brake lever SLX BL-M7100 left

2% Elastane

Suunto V3 Smart Heart Rate Monitor Dry Bags The XTR BR-M9100 hydraulic 2-pistonAccurate and comfortable multisport heart rate belt The Suunto Smart Heart Rate Belt provides accurate heart rate data without compromising comfort. The belt provides superior performance in sports where hand movement disturbs wrist heart rate measurements and allows measuring heartrate wearing the watch on top of the sleeve or attached to the bike handlebar or even not carrying the watch at all during the exercise. The Suunto Smart Heart Rate Belt