The BioLogic Bike Mount for iPhone lets you attach your iPhone to your bike's handlebars so you can track your GPS position, your speed, or distance travelled, while you ride. The Bike Mount is a weatherproof case with a welded touch sensitive membrane so your iPhone is completely protected from the weather but fully functional. The inside of the case is lined with silicon for shock resistance. The Bike Mount pivots so you can use your iPhone in portrait or landscape mode. A membrane protected opening for the camera lens lets you take video or pictures while you ride.
More details at Dahon.com: Dahon iPhone Bike Mount


The RAM mount for the iPhone 3G and 3GS works really well to attach your phone to your bike. It is great for all kinds of bikes and holds your phone securely while you ride on-road or off-road.


The mounts in the photographs above are a combination of the two RAM products:
RAM Rail EZ-ON with Swivel
RAM Holder for Apple iPhone 3G and 3G S


The mounts in the photographs above are a combination of the two RAM products:
RAM Rail EZ-ON with Swivel
RAM Universal Plastic ATV Holder
The RAM Universal Plastic ATV Holder works well in conjunction with an Otter Box™ Case if you plan on riding in semi-wet conditions. (This is only water resistant) For waterproof cases see Waterproof Cases below.
Otterbox - 3G iPhone Defender Case
RAM Mount website: http://www.ram-mount.com/
The Belkin armband is a great accessory for running or jogging with your iPhone 3G and 3GS. It holds your phone securely and keeps moisture from coming into direct contact with the
phone. Plug in your headphones, play your favorite playlist and go!

Two of our favorite Belkin armband styles can be found here:
Sport Armband Plus with FastFit
The ultra-comfortable Sport Armband is hand-washable and water-resistant. It gives you full protection and easy-navigation access to your iPhone 3G, while minimizing bulk on your arm.
DualFit Armband for iPhone 3G and 3GS
Ultra-comfortable armband is hand-washable and water-resistant. It gives you full-protection and easy navigation access to your iPhone, while minimizing the bulk on your arm.
The OtterBox for iPhone™ 3G / 3GS Defender Series™ offers stylish and sophisticated protection in 3 layers. First, a thin, clear membrane covers your Touch Screen to help prevent scratches and dings. Second is a hard, strong Polycarbonate skeleton that surrounds your device. Wrapped around all of this is a Silicone skin that absorbs bump and shock. Included with the case is a ClipStand holster.
Find the Otterbox Defender here:
www.otterbox.com

Two of our favorite waterproof cases that work well with MotionX-GPS are the following. If you are going to be on a boat or near water, these are the cases to have!
Aquapac
USA Store - USA Store
European Store - European Store

The Pocket Solution
3G and 3GS iPhone Waterproof Case

The rechargeable Kensington Mini Battery Pack and Charger for iPhone has the power you need for an extended outdoors activity using MotionX-GPS.
Kensington Mini Battery Pack - Kensington.com
