Whether you are trying for a best time, maintaining your fitness level, or just want to share your tours with friends and family, the ROX 11.1 EVO bike computer is your perfect training partner for indoor and outdoor training. ROX 11.1 EVO has more than 150 functions, providing reliable navigation and support for indoor and outdoor training. In addition to its many training functions, the GPS bike computer offers navigation, structured workouts, and connection to external sensors. This allows you to focus entirely on your performance “ the ROX 11.1 EVO does the rest. The LIVE function allows you to analyse your training data at any time with the SIGMA RIDE app. The ROX 11.1 bike computer can be positioned on the handlebars in a few easy steps. There is no need to mount cables or sensors. After it is switched on, the ROX 11.1 uses GPS and GLONASS to determine the biker's position in seconds. Along with the user-friendly operation with five buttons, the device goes straight to training mode, and you can start riding. Key Features • 150+ functions • Large, easy-to-read, high-contrast 1.77-inch display • Simple operation • Customisable display views with the free SIGMA RIDE app • LIVE function allows you to analyse your training data at any time • Connect using ANT+ or BLE to external sensors such as speed, heart, and cadence sensors • Create workouts using the service of your choice and import them in FIT format • Integrated Crash Alert feature informs your emergency contacts if you fall off your bike • Smart notifications - incoming calls and messages - appear on the display • Short Butler fits on handlebars of 25.4 and 31.8 mm diameters • E-bike ready • Available in Black and White What's included • Bike computer • USB-C cable • Quick-start guide • R1 DUO transmitter and chest strap • SHORT BUTLER GPS • DUO MAGNETLESS SPEED • DUO MAGNETLESS CADENCE
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All of our UK Customers can select our FREE standard delivery option on any order over £30 (except exclusions). Learn more about J E James delivery services. Click here
Once processed, items will typically be dispatched via Royal Mail 48hr. However, larger and.or higher-value items may be dispatched via a separate courier.
We are proud to say that all of our bikes are pre-built and go through a rigorous inspection procedure before the bike arrives at your doorstep. In order to minimise packaging and transit damage, all bikes are partially dismantled for shipping. Please note that some assembly will be required, which we recommend be carried out by an experienced mechanic. To help with assembly we have created our helpful assembly guide. Click here to view assembly guide
J E James Cycles Click and Collect feature is a great way of securing your product before coming into store selecting your nearest J E James Cycle branch for free. Once your product is ready for collection your chosen J E James Branch will contact you via text or telephone. Meaning you do not make a wasted trip. Please do not come into store until you receive this message. Learn more about J E James Click and Collect. Click here
We have many happy customers based outside of the UK because we try and keep our delivery charges to minimum. The best way to calculate how much delivery of any item via our website is to add products to your cart and proceed through the checkout process, please then enter your delivery details. Our website at this time will calculate the cost of delivery to your country. Orders delivered outside of the EU are exempt from VAT. Learn more about J E James Cycles international delivery. Please click here
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Trust our 14 years of experience in the bicycle insurance industry. Our comprehensive, customisable, and competitively priced coverage includes easy online quotes, fast claims handling, and expert customer service.
We offer 10 days free cover with all new bikes purchased, provided by our insurance partner VeloLife. You will be covered for the first 10 days of ownership against theft and accidental damage, so you can purchase with confidence.
Give yourself the comfort of no obligation free insurance, make sure you have peace of mind from the moment you leave the store. If anything happens to the bike in the first 10 days of ownership, know you are covered!