Kissena Forum Archive

Bicycle Tech/Gear Discussion Thread

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Yeah, I'm looking for something a lot closer to a CX bike with a motor.
Not much to choose from at the moment...all the gravel-centric electro stuff is $5k+
You might be better served looking for an e-mtb, it seems like there's a bigger market for that category. 
Bolton e bikes stock a lot different parts.you can build one yourself ,
@Jules

What could you possibly need a gravel e-bike for?  I'm drawing a total blank, unless one or more of your kids has an FTP of over 300w.
mugwump said:
@Jules

What could you possibly need a gravel e-bike for?  I'm drawing a total blank, unless one or more of your kids has an FTP of over 300w.
My wife and I like riding together. We took a trip to Spain last summer and she rode an e-road bike and loved it. She worked hard, and hung with us in the mountains on 4, 5 and 6 hour rides - then, in a complete Pantani-esque fashion she dropped us like a bunch of rocks on the final climb. E-hematocrit doping.
@Jules The solution for couples who like to ride together was developed 140 years ago. The Tandem Bicycle. The End.

Co-Motion even make some gravel and adventure tandems !
Jules said:
mugwump said:
@Jules

What could you possibly need a gravel e-bike for?  I'm drawing a total blank, unless one or more of your kids has an FTP of over 300w.
My wife and I like riding together. We took a trip to Spain last summer and she rode an e-road bike and loved it. She worked hard, and hung with us in the mountains on 4, 5 and 6 hour rides - then, in a complete Pantani-esque fashion she dropped us like a bunch of rocks on the final climb. E-hematocrit doping.
So you want to drop your wife on an e-bike.  Got it. ;)

have you checked out Electric Bike Action Magazine?  Seems like that should be your first reference https://electricbikeaction.com/
Using Machine Learning for Automated Bike Fits

 https://youtu.be/eErfWulipiA

Think real-time feedback, at home, on your trainer. 


I need to get new mtb pedals for my cross bike. I've always used Shimano, just cus. I haven't really had any issues with them, but is there any merit to switching to something like Crank Brothers from SPD? 
I stick to SPD just so that I have one less thing I need to worry adjusting (like setting crank cleats) and of course, they work just fine. Otherwise following this thread, as there could be some advantages using crank bros, specially the ones with platforms.
I need to get new mtb pedals for my cross bike. I've always used Shimano, just cus. I haven't really had any issues with them, but is there any merit to switching to something like Crank Brothers from SPD? 
I'm a fan of Crank Brothers Eggbeaters.  I've ridden first-, second- and third-generation.  Each one got better.  

I was on the first- and second-generation SPDs.  the connection was solid, I liked dialing in the tension, but they gummed up too quickly for my taste.

I tried Time, but the one-entry spring wasn't great.  

I tried Look, solid connection, but felt the stack was too high.

Eggbeaters are light, great at flowing through mud, and seem to have a relatively low stack height.  THey're also really easy to service.  A bit more float than I like, but, depending on how you arrange the cleats, you have more or less flaot before your foot comes ou.

In terms of the platformed Candy vs the minimal Eggbeater, my feeling is that your shoe doesn't really hit the platform except on the sides regardless.

Sorta interesting side note.  Jeremy Powers raced the Crank Brothers Candys off road, but would always switch to Time pedals for road riding.  Powers for some reason couldn't ride Speedplay--the Speedplay honcho even worked with him for a long time to figure out what the issue was, and he never did.  Powers cx prior, Tim Johnson, committed to riding SPDs off and on road, once CX became his focus.    
Thanks a lot for the detailed reply! I was looking at the mid-range Eggbeaters. I've only had a few instances where SPDs got too gummed up from snow or mud, but it sounds like the eggbeaters might do well shedding the yucky stuff. 
+1 for the Eggbeaters. I've got the Eggbeater 3s on my SuperX and they're great. I got the Quattro 3-hole cleat converter thing so I can use my road shoes with them as well. They're a little loose for road riding overall but that's more of a personal thing because I'm using the same exact bike/pedals for the road as I do for cx/trails. Also if it matters to you, they're some of the lightest mtb pedals you can buy.

I've also got the Candys on my mtb and they're fine. They don't clear crap as well as the Eggbeaters but they're also just slightly easier to clip into because of the slight platforms. That said, I'm going back to flats on my mtb just because I've found the benefits of clips don't outweigh the negatives for my riding style.
Rob 
I prefer the candys , for those times when you got to pedal but didn’t get to clip in , I perceive the platform helps me
Ah, I hadn't even considered that. Thanks! 
+ on the eggbeater 3s. i find them pretty easy to clip in.
there are different cleats you can get for float/no float and release angle
I've been using SPD's for years, no issues.
My old sidi's are finally nearing the end of their life, and my feet seem a bit wider than when I first stated squeezing my feet into wearing them. I think it's time to switch it up to some shoes that have an internal tilt (shim) like Specialized.

Suggestions/comments?
+ on the eggbeater 3s. i find them pretty easy to clip in.
there are different cleats you can get for float/no float and release angle
Rob 
I prefer the candys , for those times when you got to pedal but didn’t get to clip in , I perceive the platform helps me
+1 for the Eggbeaters. I've got the Eggbeater 3s on my SuperX and they're great. I got the Quattro 3-hole cleat converter thing so I can use my road shoes with them as well. They're a little loose for road riding overall but that's more of a personal thing because I'm using the same exact bike/pedals for the road as I do for cx/trails. Also if it matters to you, they're some of the lightest mtb pedals you can buy.

Thanks again all! Did you have to mess around with the funky shims they sell? Or were yours p much good out of the box? 
I just kinda threw mine on and they work fine (???). I'm probably more in the blissful ignorance category though.
@RobertMullen

The one thing I recommend getting is the steel plate that goes between the cleat and your shoe.  I wore divots in the first pair of shoes I used Eggbeaters with.

The shims are there to make getting in and out of the pedals easier.

Jules said:
My old sidi's are finally nearing the end of their life, and my feet seem a bit wider than when I first stated squeezing my feet into wearing them. I think it's time to switch it up to some shoes that have an internal tilt (shim) like Specialized.

Suggestions/comments?
Why do you think the tilt (virus wedge?) will help?

For me, while the Specialized shoes work for my feet well, my insoles probably minimize down to zero the effect of the tilt.

I guess feet get wider with age, though I guess it could be arches falling.

Just supporting the arches in your feet might do what the tilt is supposed to do.
I wear shims now under my cleats - I'd prefer one less moving part every season when I swap new cleats.
Anybody have any opinions on a Wahoo Element Roam vs Garmin 530? For me, one thing that's real important is good mapping, with the ability to return home from anywhere I wander to. That, and all the other necessities, like well made and not full of bugs.
Roam has a lot of feature that 'make sense' and is really dialed into the end-user preferences (ie: the data-driven cyclist). Garmin really fell off imho....poor hardware (namely battery life) and software (under tested/developed).

I made the switch this year and im never going back =]

Have never missed the touch screen either. its too small anyway to really be of any use without a stylus...or mayb my fingers are too stubby 
Both units will get you to your destination via routing, but only one (Wahoo Roam) will reroute you if you go too far off course as crazy as that sounds. Wahoo also keeps a nice dark grey line on the map page (simple, but really effective) to show you where you've travelled on current ride. I often find myself just following the 'breadcrumbs' home.
I had a Garmin 820 and it was very buggy and the routing would crash every 3rd ride. And like John said, the touch screen was miserable to use. I got rid of it and got a Bolt (though I'm now eyeing the Roam).
Wahoo Roam. 
Interesting. I just got a new 530 and I'm loving it. Insane 12+ hour battery life and you can reroute anywhere you want, as well as see where you are and have been on the map. It also does a couple of things that I didn't expect but appreciate;
  • warnings when you are coming up to a sharp turn
  • links to weather alarms (flash floods, wind, storms) which are a big deal up here
  • sleep vs off mode
  • bike alarm
  • if the computer comes off your bike the garmin app will tell you where it was when it disconnected
  • battery levels for all the connected devices