I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
On 18 Jan 2006 01:34:12 -0800, "Brad Ford" <[email hidden]>
Quoted message said:
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
Does anyone have suggestions?
Thx.
-B.
Polar CS200 is about GBP80 over here, so probably less than $150 plus whatever the optional cadence sensor adds.
Kinky Cowboy*
*Batteries not included May contain traces of nuts Your milage may vary
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
Does anyone have suggestions?
Thx.
-B.
The HAC4 costs a bit less and has the features you are looking for. The backlight only lasts about 2 seconds, then you have to press the button againg. Not very practical if you are riding at night.
The polar cs200cad also should match your needs, but I don't know if it's backlit.
"Brad Ford" <[email hidden]> wrote in message news:[email hidden]...
Quoted message said:
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
Does anyone have suggestions?
The Polar CS200cad has all the features you want and is cheaper then the 720i.
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
Does anyone have suggestions?
There's a guy in Hong Kong that's selling Supergo HRM1000 cyclocomputers on Ebay (Item number: 7207742115) for $9.90 (plus shipping). They don't have all the features you're looking for, but at this price what's to complain about.
I've been using these HRMs for years, going back to when they were Vetta HR-1000s. My oldest one is on its 14th year.
Recently I had the wire pull out of the mounting bracket on one of these and Supergo (RIP) no longer carried either parts or complete HRMs. I ordered three from the Hong Kong guy which cost something like $80 (his shipping prices are a bit high), not bad considering I expect these to last for years. I managed to resolder the broken wire so the three spares are still sitting on my parts shelf.
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
Does anyone have suggestions?
Thx.
-B.
The HAC4 costs a bit less and has the features you are looking for. The backlight only lasts about 2 seconds, then you have to press the button againg. Not very practical if you are riding at night.
The polar cs200cad also should match your needs, but I don't know if it's backlit.
Francesco
HAC 4 only shows current speed in integer increments (no tenths of a mile). That's almost as bad as useless.
Dans le message de news:[email hidden], John Everett <[email hidden]> a réfléchi, et puis a déclaré :
Quoted message said:
n 18 Jan 2006 01:34:12 -0800 said:
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
Does anyone have suggestions?
There's a guy in Hong Kong that's selling Supergo HRM1000 cyclocomputers on Ebay (Item number: 7207742115) for $9.90 (plus shipping). They don't have all the features you're looking for, but at this price what's to complain about.
I've been using these HRMs for years, going back to when they were Vetta HR-1000s. My oldest one is on its 14th year.
Recently I had the wire pull out of the mounting bracket on one of these and Supergo (RIP) no longer carried either parts or complete HRMs. I ordered three from the Hong Kong guy which cost something like $80 (his shipping prices are a bit high), not bad considering I expect these to last for years. I managed to resolder the broken wire so the three spares are still sitting on my parts shelf.
Same with me, having two of them in use still, for around the same period of time, one as a Vetta, the other as a Supergo, and one stuck in the box as a spare. Can't recommend them highly enough, unless you really need average pulse and altitude. -- Bonne route !
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
Does anyone have suggestions?
Thx.
-B.
The HAC4 costs a bit less and has the features you are looking for. The backlight only lasts about 2 seconds, then you have to press the button againg. Not very practical if you are riding at night.
The polar cs200cad also should match your needs, but I don't know if it's backlit.
Francesco
HAC 4 only shows current speed in integer increments (no tenths of a mile). That's almost as bad as useless.
Why? Which useful conclusion do you draw when you read for example a speed of 30.5 km/h vs. 30? Of course when you download the data it gives you the average speed with 2 decimals (which also may or may not be useful).
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Altimeter would be a "nice to have" feature, but not essential. Cateye makes two wireless computers. One does cadence, the other does heart rate, but they don't sell one that does both (rats!).
Does anyone have suggestions?
No, not for the computer. Do you take into account that many devices in urban and suburban environments will trigger wireless cyclocomputers? I was doing 60 km / hr while at a traffic stop one time. I get back from a ride and I cannot trust the maximum speed because it often displays impossible values; not that maximum speed is important to me, only that other measurements become less reliable.
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase for a cyclometer. Here are the features that are important to me:
1) The basics, of course (avg & max speed, distance, etc) 2) heart rate 3) cadence 4) backlit (I frequently ride at night) 5) wireless
Polar has new cheaper cycle computers on the market. Even the cheapest one, CS100 has everything you say you need. The price here is 110 euros including a wireless speed sensor. Wireless cadence sensor is available but optional.
In the 720/725, the two features that really set it apart from cheaper alternatives are the altimeter and the possibility to download the exercise data to your computer.
I'm looking for a good cycling computer with many of the features of the Polar 720, but I'm having a hard time justifying a $300 purchase Does anyone have suggestions?
No, not for the computer. Do you take into account that many devices in urban and suburban environments will trigger wireless cyclocomputers? I was doing 60 km / hr while at a traffic stop one time. I get back from a ride and I cannot trust the maximum speed because it often displays impossible values; not that maximum speed is important to me, only that other measurements become less reliable.
On the Polar Precision Software, you can correct anomalous readings manually on your PC, either one at a time or across a spread of readings by interpolating between two good points.
Kinky Cowboy*
*Batteries not included May contain traces of nuts Your milage may vary
>I'm looking for a good cycling computer with many of the features of >the Polar 720, but I'm having a hard time justifying a $300 purchase >for a cyclometer. Here are the features that are important to me: > >1) The basics, of course (avg & max speed, distance, etc) >2) heart rate >3) cadence >4) backlit (I frequently ride at night) >5) wireless > >Altimeter would be a "nice to have" feature, but not essential. Cateye >makes two wireless computers. One does cadence, the other does heart >rate, but they don't sell one that does both (rats!). > >Does anyone have suggestions? > >Thx. > >-B. >
The HAC4 costs a bit less and has the features you are looking for. The backlight only lasts about 2 seconds, then you have to press the button againg. Not very practical if you are riding at night.
The polar cs200cad also should match your needs, but I don't know if it's backlit.
Francesco
HAC 4 only shows current speed in integer increments (no tenths of a mile). That's almost as bad as useless.
Why? Which useful conclusion do you draw when you read for example a speed of 30.5 km/h vs. 30? Of course when you download the data it gives you the average speed with 2 decimals (which also may or may not be useful).
Francesco
Well, considering that you (or I) don't know what the rounding algorithm that computer uses, while the cycle comp displays 30 kmph you could conceivably be anywhere from 29.5 to 30.4 kmph. And for most people doing a time trial that's a sufficiently large enough difference. And for us poor folks in the USA using imperial units, 0.9 miles=1.45 km. 0.9 mi "resolution" just ain't good enough.
>Brad Ford wrote: > >>I'm looking for a good cycling computer with many of the features of >>the Polar 720, but I'm having a hard time justifying a $300 purchase >>for a cyclometer. Here are the features that are important to me: >> >>1) The basics, of course (avg & max speed, distance, etc) >>2) heart rate >>3) cadence >>4) backlit (I frequently ride at night) >>5) wireless >> >>Altimeter would be a "nice to have" feature, but not essential. Cateye >>makes two wireless computers. One does cadence, the other does heart >>rate, but they don't sell one that does both (rats!). >> >>Does anyone have suggestions? >> >>Thx. >> >>-B. >> > >The HAC4 costs a bit less and has the features you are looking for. The >backlight only lasts about 2 seconds, then you have to press the button >againg. Not very practical if you are riding at night. > >The polar cs200cad also should match your needs, but I don't know if >it's backlit. > >Francesco
HAC 4 only shows current speed in integer increments (no tenths of a mile). That's almost as bad as useless.
Why? Which useful conclusion do you draw when you read for example a speed of 30.5 km/h vs. 30? Of course when you download the data it gives you the average speed with 2 decimals (which also may or may not be useful).
Francesco
Well, considering that you (or I) don't know what the rounding algorithm that computer uses, while the cycle comp displays 30 kmph you could conceivably be anywhere from 29.5 to 30.4 kmph. And for most people doing a time trial that's a sufficiently large enough difference. And for us poor folks in the USA using imperial units, 0.9 miles=1.45 km. 0.9 mi "resolution" just ain't good enough.
That's a bit silly; you shouldn't be riding to a certain speed, which will be affected by terrain and wind, but to a level of effort judged sustainable for the duration of the TT. The HRM will guide you on this, but learning to do it on feel is the best way.
On the other hand, if you don't know the course well an trip meter in tenths of a mile is essential to allow you to pick the point at which to start winding it past your aerobic limit for the last half mile in a short TT.
Kinky Cowboy*
*Batteries not included May contain traces of nuts Your milage may vary
I know I'm beginning to sound like the preverbal broken record, but are the 720/725 altimeters temperature compensated? IIRC, they are not. If not, IMO, they are virtually useless as altimeters. An earlier poster was concerned about fractions of a mile average speed. That is really nothing, compared to random gains or losses of 400 feet in a few minutes, caused by a jump of temp due to leaving the shade of trees behind as one climbs closer to or above the tree and also by the heat of ones arm.
I know I'm beginning to sound like the preverbal broken record, but are the 720/725 altimeters temperature compensated? IIRC, they are not. If not, IMO, they are virtually useless as altimeters. An earlier poster was concerned about fractions of a mile average speed. That is really nothing, compared to random gains or losses of 400 feet in a few minutes, caused by a jump of temp due to leaving the shade of trees behind as one climbs closer to or above the tree and also by the heat of ones arm.
When I used my S725 in the Alps, I noticed no such jumps. The computer also has a thermometer, so it would be suprising if the altimeter WASN'T temperature compensated. The only thing I did notice was that when I climbed from 1000 to 2500 meters or so, the altimeter reading consistently increased slightly less than it should have, but the error was only about one percent or so.
Of course the altimeter can not compensate for changes in air pressure at given altitude, but that is not a real problem. In general I would consider the altimeter very accurate, although you obviously have to calibrate it often if you want to see correct absolute readings and not just correct relative changes in altitude.
The biggest real problem with Polars is the interference from power lines and powered rail road tracks, but even that is a minor issue.
"john" <[email hidden]> wrote in message news:[email hidden]...
Quoted message said:
I know I'm beginning to sound like the preverbal broken record, but are the 720/725 altimeters temperature compensated? IIRC, they are not.
I own a 720i and all I can tell is that the altimeter works great within the limits of barometric changes. Since it has a temperature sensor, I would expect that the altimeter is temperature compensated.
Quoted message said:
If not, IMO, they are virtually useless as altimeters. An earlier poster was concerned about fractions of a mile average speed. That is really nothing, compared to random gains or losses of 400 feet in a few minutes, caused by a jump of temp due to leaving the shade of trees behind as one climbs closer to or above the tree and also by the heat of ones arm.
No, not for the computer. Do you take into account that many devices in urban and suburban environments will trigger wireless cyclocomputers? I was doing 60 km / hr while at a traffic stop one time.
Indeed. Supermarket antti-theft detectors send them into a tizzy as well. Until I gave up taking my Ciclo wireless with me when going shopping, it regularly clocked up between 50 and 300 metres just going past the entry turnstiles.
I must be incorrect about 720/725 lack of temp compensation. This is good, as I have owned one or another Polar heart monitor since 1984, but never one w/ a barometer. I would like to get a 720/725.
