Hey guys! Turbo Levos, Kenevos and Creos can use a wireless TCD display. US$75. It's doable. So my surprise was big: Giant unable to make an equivalent product to be used on their e-MTB?
I don't mind the EVO is wired. I just got worried because...Whilst a gps would be nice, the evo has all the info I need for riding - % battery left, power setting clearly fisplayed, speed , a graph representing how much torque I'm asking for and a choice for other read outs like cadence or distance.
I'm happy with your happiness @TMH but I reckon my smartphone occupies about the same space on my barsthe little Garmin
I don't mind the EVO is wired. I just got worried because...
If the EVO were wireless, I'd just hop onto my Trance and drove to the LBS to pay for and collect the display. Here, I had to drive the bike to the LBS and leave it by the next day. Also, the hefty price of the EVO may result from the fact the LBS has probably to disassemble half of the bike to route the wires internally (had the same with my Vado and the TCD-Wired display upgrade). I may guess part of the price is reimbursed by the LBS for the man-hours.
I actually don't mind the EVO is a wired display. You've just named the benefits yourself!
@PDoz, can you display the rider's wattage on the EVO?
@PDoz, can you display the rider's wattage on the EVO?
I dowho needs magic smoke to tell us the obvious?
I do
I had no slightest idea how much weak my poor legs have been. Someone had calculated my average wattage from the calories burnt, ride time (both parameters from the old Vado display) and the average body efficiency of 25%. The figure was 84 W. I was unhappy but had to accept the facts.
Now, the new TCD-W display tells me I produce 80 W only if I hardly pedal. My typical wattage is 100-150 on a decent cadence and I can achieve peak of 233 W (I have noticed my heart rate increases very much if I do so).
Every mid-drive motor e-bike has this information, only it is not reported by most e-bikes. Note: You are certainly aware how much a pair of power meter road-cycling pedals costs. All of us actually have got the power meter as a torque sensor in our bikes. Why not to use this parameter if the rider is interested?
@PDoz, you are a hardcore MTBer, and I am a fanboy Hard to notice and accept that? I'm so glad we're in the digital era now!
Since we are just chatting, I -- as an engineer -- always preferred quantitative to qualitative dataahhh....it shows you that in simple mtb rider form.....there is a bar graph across the bottom of screen that shows how hard you are pedalling
Since we are just chatting, I -- as an engineer -- always preferred quantitative to qualitative data
Design a bridge based on proportions only...And I thought engineers were visual learners with an eye for proportions...
I will see when I get my Trance with the EVO back. The Specialized TCD-W display shows the rider's power in one of its five screens...The Giant app captures wattage, but from what I can tell it mixes it in with motor assist. So a value of 300W may be 50W of leg power and 250W of motor assist. Correct me if I'm wrong with this interpretation.
Perhaps to get the true watt value of your legs alone record a ride via the app and ride a section with the motor turned off?
Design a bridge based on proportions only...
I delivered the bike to the LBS about 2 p.m. yesterday. On 3 p.m. today, the bike was dismantled. The LBS were not sure if they can finish the work today.evo has 2 wires, one connects to bar switch out in the open, the other connects to a plug just inside the frame ( where the bar switch connects to the bike ) , I think it runs in line from the bar switch . Getting that plug out from the feame can be anything from 30 secs to 30 minutes +/- large amounts of alcohol, after about 30 minutes there is an irresistible temptation to use blunt objects....or even power tools....surgical instruments and an endoscope were effective but far less enjoyable. So take your lbs a thank you present.
What could possibly go wrong? They even write scientific stuff about it....https://www.sciencedirect.com/science/article/pii/S2095809918302182
But back in the world of bikes..Pretty bridges 101
...and no calculations whatsoever, I presume.Well done... this pretty much sums it up...