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Serfas

Serfas Level 4 19-Function Wireless Speed Cycling Computer - Si-40

Serfas Level 4 19-Function Wireless Speed Cycling Computer - Si-40

Regular price $ 44.95 USD
Regular price $ 45.00 USD Sale price $ 44.95 USD
Sale Sold out

Serfas’ Level 4 Computer has everything a bike rider needs & comes equipped with 22 usable functions that are easily programmable.

Features:

  • Handlebar & Stem Mountable
  • Large 1.5 Inch Screen
  • Auto Start/Stop
  • KM Or MI Selectable

19 Functions:

  • Current Speed
  • Average Speed
  • Max Speed
  • Trip Distance
  • Auto Trip Timer
  • Calories
  • Speed Comparator
  • Odometer
  • Auto Scan
  • Speed Tendency
  • Freeze Frame
  • Fat Burned
  • Outside Temperature
  • Stopwatch
  • Programmable Repair Indicator
  • 2 Bike Memory W/2 Wheel Size Setting
  • Digital Clock
  • Odometer Save
  • Memory

SI-40 Instructions

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Be safe!

Use a bike light from dusk to dawn.