Bought the Deuter Speed Lite 15 (SGD70) for my leisure cycling needs from Bonkers Link, Queensway Shopping Centre.
The Deuter Speed Lite 15 is a 15 litre backpack and weighs a mere 380 grams.
![Deuter Speed Lite 15](https://www.sgwoot.com/wp-content/uploads/2015/08/DSC_0071-500x331.jpg)
![Deuter Speed Lite 15](https://www.sgwoot.com/wp-content/uploads/2015/08/DSC_0072-500x331.jpg)
The bag is compact and hugs the body well without too much additional movement mainly due to the height adjustable chest strap and the thin waist strap.
![Height adjustable chest strap and a thin waist strap.](https://www.sgwoot.com/wp-content/uploads/2015/08/DSC_0073-500x331.jpg)
![Deuter Speed Lite 15](https://www.sgwoot.com/wp-content/uploads/2015/08/DSC_0075-500x331.jpg)
Optional: My old Source Widepac 2L hydration system.
The size is perfect for what I need to carry with me during my bike rides but not really suitable for running.