Reviewed – 7 IDP Flex Knee Pads

Seven Intelligent Design Protection, known as 7 Protection or 7 IDP. I have been wearing the Flex Knee pads for three months. I have done a downhill race with a full day of practice, a few days at Highland bike park which included a demo day which included some pedaling on a Capra and a few hike – a – bike shuttle runs. They have their own style to their product line and the color scheme is decent.


For the fit, using their website for fit recommendation and measurements were perfect and I bought an XL. I am medium/large build 6 feet tall,  215lbs. On the inside of the top and bottom edge of the knee protection there is this clear grippy strip that does a great job of securing to thigh and calf keeping the protection where it should be. The adjustment straps do a good job of customizing the fit on the calf and thigh, the best fit found them to be slight snug anything more was uncomfortable. The one at the top of the calf was the most sensitive to being over tightened. The only time they moved was after the initial knee bend. I noticed their secure fit mostly while pedaling around the YT Capra, I will admit though I would want them on a long XC pedal though.


For the protection, I only had one notable crash that included knee contact with anything. It was a strange exit from my bike going through a high berm and speed. The backend washed out going though the berm ejecting me high side over and across the bike. My inside knee hit the frame and then bars as I grew apart from my bike. The protection didn’t move off my knee and the side protection which may be they I would want to pedal around with these to long was the nice surprise here. The inside of my knee should have been wrecked but was spared nicely.


Pros –

  • Stays in place on leg even with moisture(rain, sweat)
  • Price
  • Customizable fit, easy to adjust.

Cons –

  • Warm, they do feel like they lack venting.
  • Calf strap can feel like it might irritate when new, needs time to break in.


7IDP info from website

Price – $69.99


Two layers of protection covered by a tough outer fabric make for a flexible and hardwearing pad. Shaped to fit the knee in a riding position you will forget the pads are there.


Our centre strap system means even pressure around the lower thigh and a second strap sitting above the calf muscle means everything stays where it should.


Maintaining airflow and reducing any sweat build up is a key feature for kneepads. The Flex pads have an open back section to allow sweat to evaporate away.

Review – TomTom Multi-Sport Cardio


We talk about progression a lot in the mountain bike community. It’s part of the scientific how does suspension work terms that few understand. It fuels the forums globally whether or not or sport is driven by it or marketing. But here, we arrive at the GPS watch with no doubt in my it is due progression. IMG_0514

Years ago I would been thrilled with a bar mounted Cateye cyclometer to give me current speed, average speed, max speed, trip miles and total miles. Then and for a long time the smart phone acted as a do all for these and more. With the smart phone we would get all of the above with the addition of maps, heart rate monitors with access from bluetooth and GPS. All of that might be enough in my opinion but then Strava came along. In some forums people even claim Strava had wrecked mountain biking. For myself, it has changed things especially in regards to accuracy. I want to know I have the most accurate account if I am tracking my ride. For me, the Tom Tom multi-sport cardio fit the need.


The watch came with the red and white wrist band. Which wasn’t a look I preferred so I bought an all black version. Let to discover they also have a narrower band making the whole thing look much more like I normal sports watch. As for function the bands don’t have any special functions other then the obvious. The one thing I would add about the band is the wider band has a very nice clasp system instead of the traditional slide band to hold the extra. The red TomTom logo at the end of the band has little knobs that fit into the holes of the band and make everything clean.

Function of the watch is very intuitive. The screen isn’t touch screen, there is a square joystick just below the screen. Making navigation of the function and mode very simple. on the underside of the watch  it has a built in heart rate monitor, so no need to the chest strap heart rate but one can be connected to the watch if you prefer that style.

Lastly for fit, if you don’t want to wear this on yourself and don’t need the included heart rate it comes supplied with a bar mount. Which is very nice secure and give a great easy to read in all light display.



Okay, function. I wear this everyday and it’s very comfortable. Beyond the basic functions of speed, average speed, distance, clock the heart rate monitor while riding is great. I have found many times when I feel like I am about to explode I can now look at my watch and see why. With a max around 195bpm my average rate falls around 125-135bpm. I now also can look at the same display and know I have room to go faster too. Both are very helpful. The biggest plus is not having to depend on it for GPS mapping. I came to this conclusion when I started using the watch and was still using my iPhone for visual effect and still using Strava. When both were complete and upload there were huge differences. Climbing and decent were the biggest discrepancies. Also, i found the iPhone would miss Strava segments. I assumed that was due to the phone not being as accurate. Since moving to only use the TomTom watch for Strava I have seen a more complete mapping of segments I know I hit making me assume that whatever else I am riding is being tracked by GPS accurately too.

In the end, I think if you only know one or the other and basic account of your ride is what matters then it might not matter whether you have a GPS device or use your smart phone, as long as you commit to one or the other. I have committed to the TomTom and feel with the combo of integrated heart rate monitor and GPS its the best of the two.

Pros –

  • Simple to navigate functions
  • Very comfortable
  • Simplify my riding equipment
  • Durable
  • Strava compatible

Cons –

  • Battery life while using heart rate is less then full day.
  • Would rather a touch screen verse the navigation button.
  • Lack of altitude feature on the display.


Further good reading on this topic and some great conversation starters on GPS accuracy check out Singletracks article on GPS.

Tom Tom info

Technical specifications from Tom Tom. 

Weight and Dimensions

Battery lifetime Up to 8 hours (GPS+HR), up to 10 hours (GPS)

Display size .87 x .98 in

Display resolution 5.67 x 6.61 in

Thickness 0.54″

Weight 2.22 oz

Strap length 9″


Location GPS

Location boost QuickGPSFix


Sensors (internal) Motion sensor, compass, optical heart rate monitor

Sensor (wireless) Bluetooth® Smart

Alerts Beep & Vibrate


Waterproofing 50 m / 165 feet (5 ATM)


Pace/Speed Yes

Distance/Calories Yes

Heart Rate Yes (Built-in Heart Rate Monitor*)

Cadence Yes (Cadence sensor – optional accessory)


Indoor Running Yes

Outdoor Running Yes

Cycling Yes

Dedicated Bike Mount Yes

Swimming Yes


Race Past activities + favorites

Goals Time, distance, or calories

Zone Pace or Heart Rate

Laps Pace or Heart Rate

Intervals Yes