TomTom Runner User Manual

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Important: The smaller part of the sensor needs to face the crankarms and should not be
attached to the top of the chainstay. You may have to tilt the main body of the sensor towards
the wheel depending on your bike. You should make this adjustment after you have attached
the spoke magnet.
2. Attach the spoke magnet to one of the spokes on your bike. The magnet should face the
chainstay where you attached the chainstay sensor.
3. Adjust the position of the spoke magnet and the chainstay sensor so that when the wheel turns,
the spoke magnet passes the tip of the main body of the chainstay sensor.
Important: The distance between the chainstay sensor and the spoke magnet should not be
more than 2 mm when they pass each other. On some bikes, you may have to tilt the main
body of the sensor towards the wheel.

TomTom Runner Specifications

General

Display size (HxV) (imperial)	0.86 x 0.98 \
Waterproof	Yes
Strap length	228.6 mm
Product color	Gray
Water resistance	5 ATM
Waterproof up to	50 m
Market positioning	Sport watch
Protection features	Water resistant
Recommended activity	Running
Heart rate-based calorie computation	No
Battery life	10 h
Languages support	CZE, DEU, DUT, ENG, ESP, FRE, ITA, POL, POR
Display resolution	144 x 168 pixels

Weight and Dimensions

Weight	62.9 g
Thickness	39.8 mm