BTR Bike Bag Phone Holder, Phone Mount With Waterproof Rain Cover



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BTR Bike Bag Phone Holder & Phone Mount With Waterproof Rain Cover and Mobile Phone Touch Screen

Watch this short video highlighting some of the main features of the BTR Deluxe Bike Bag & Mobile Phone Holder


This is the latest version of our most popular bicycle frame and phone bag.  The material is improved to make it waterproof, it has waterproof zips and a high visibility reflective logo and stripe for cycling in the dark.  The phone pocket is large enough for all modern phones including the iPhone and Samsung Galaxy range

Available in Medium and Large - please do measure your mobile for fit. See image 2 for exact dimensions

Medium fits iPhoneX, iPhone 6s,7s,8s & Samsung S7, S8

Large fits iPhoneX, iPhone 6s, 7s, 8s, iPhone 6 Plus, 7 Plus, 8 Plus, Samsung S7, S8, S7 Edge, S8 Plus


Another short demo video for the Deluxe BTR Bike Bag & Phone Holder



Features unique to the deluxe bike bag and mobile phone holder:

    The BTR Deluxe also has:
  • QUALITY SIDE REFLECTIVE MATERIAL STRIP - sewn on to ensure the best reflection we can! BE SEEN & BE SAFE!
  • CLIP FASTENING on long strap - to ensure it fits a wider variety of bike frames & adjusts easily
  • TEXTURED STRAPS - to help the straps GRIP YOUR BIKE
  • With 6 Puncture Repair Patches - Just incase...

 Along with the Standard features of:

  • 2 elasticated luggage straps - prevents your items moving about
  • 1 key hook - so you can find your keys, fast!
  • Easy Access Secure Phone Pocket - gives you easier access between the main storage area & phone pocket to allow easy attachment to a battery pack
  • PVC phone pocket with TOUCH SCREEN functionality - use your phone for navigation or to map your ride without removing it from the PVC pocket
  • FIVE STRAPS - to secure to your bike
  • Headphone outlet


Features of the Deluxe Bike Phone Holder Explained


How to attach it to your bicycle plus see it in action live!


Buy any Waterproof & High Visibility Helmet Cover for only £3.00 with this bag.  Use Discount Code H3 during checkout
Buy any Helmet Cover for £3.00


Customer Reviews

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United Kingdom

Excellent product

Quick delivery, item was exactly as described. Easy to place onto bike and works very well. There is enough room in the bag for all small essentials and my iPhone plus dits perfectly in the holder. A great purchase which is value for money.

Mrs T.
United Kingdom

Mobile phone bag

Good quality item which attaches easily to frame and sits in place well.

United Kingdom

Great product, excellent service!

I recently purchased the BTR Bike Bag Phone Holder, Phone Mount With Waterproof Rain Cover. The product was shipped the next day and got delivered a couple of days later so was really pleased with that! The case is made out of sturdy and lasting materials and it is definitely built to last even with rough conditions.

JOHN M. verified customer review of BTR Bike Bag Phone Holder, Phone Mount With Waterproof Rain Cover
United Kingdom

BTR Bike bag phone holder

I really like the size of this cross bar mounted bag and it is useful for holding snacks. I sometimes had difficulty turning my phone on through the plastic cover but felt thet it was well protected. My sister admired it so much that I have given it to her and need to get another for myself!

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Questions & Answers

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  • Which size of these bike phone holders do I need for an iPhone X ?

    BTR Deluxe Bike Bag & Mobile Phone Holder. The medium OR large is big enough for the iPhone X

  • Which size bike phone holder should I buy for the iPhone 8?


    The medium size of this bike phone holder will fit the iPhone 8

    You would need the large size for the iPhone 8+

    Bryn @ BTR

  • please tell me the size of the largest. I bought the largest on ebay of your brand & was too small for my Samsung Galaxy 4

    The large size of this Bike Bag with Mobile Phone Holder is 185 mm x 85 mm

    Google tells us the Samsung Galaxy Note 4 is 153.5 mm x 78.6 mm

  • Is the large best for Samsung J7 Prime? Is medium best for iPhone 6s?

    Yes you are correct.

    For the iPhone 6s we would suggest the medium or large size are okay

    For the Samsung J7 Prime you would need the large size

    We have a BLOG POST with a video demonstrating which size bag is best for the iPhone6+ and 7+

  • Can you tell me what the dimensions are.

    The medium bag dimensions are 7.5cm wide and 16.5 cm long and the large bag is 8.5cm wide x 18.5cm long

    You can read a full explanation including which phones fit which bags in this Blog Post or you can view the 2nd image in the item description

    Thanks for your interest :)

  • Can you ship this to india

    Yes we ship worldwide