SZZS specific CEF50-main thread (initial builds and troubleshooting related only)

92se-r

New Member
Dec 23, 2023
161
60
United states
I entertain during my wait watching the ship carrying container with my kit as it travels on www.marinetraffic.com ;)
SZZS dispatched my order 1 month after the payment, they had some delays due to new year and other holidays, now it's like 3 weeks for the delivery. My pile of parts is complete for some time now...
Damnit, i thought this was an actual tracker. Now i watch this website pretending one of the triangles is carrying my frame.
 

Ktronik

New Member
Jan 15, 2024
55
29
Australia
just in the nick of time....shipping tomorrow....I am in the club, almost.... its going to AU, maybe a bit closer than most...

421820646_719538130280133_5789099499470976448_n.jpg
 

Phatty

Member
Feb 18, 2021
38
76
Utah
Ordered up the UDH so I can put on sram transmission. Has anyone done this yet? Pics? Also any reports from people running the 48v 700wh battery setup?
 

calvintys

Active member
Sep 12, 2023
250
250
Malaysia
Ordered up the UDH so I can put on sram transmission. Has anyone done this yet? Pics? Also any reports from people running the 48v 700wh battery setup?
I almost got myself another set of sram transmission until my friend told me that ebike cassette n chain will wear off faster then normal analog bike so its turn me off n got myself xo Axs only because the cassette it much cheaper n easier to source when needed. Plus we are on ebike now, we don't need 52T, i think 10 speed its more then enough n its cassette n chain will last longer then 12speed.
 
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Phatty

Member
Feb 18, 2021
38
76
Utah
I almost got myself another set of sram transmission until my friend told me that ebike cassette n chain will wear off faster then normal analog bike so its turn me off n got myself xo Axs only because the cassette it much cheaper n easier to source when needed. Plus we are on ebike now, we don't need 52T, i think 10 speed its more then enough n its cassette n chain will last longer then 12speed.
The transmission is the greatest thing for ebikes, shift under full load anytime up or down. No more cadence breaking to shift and load the motor again. I run a 9-50 12 speed and I use all the gears.
 

TCFlowClyde

Active member
Feb 26, 2022
1,335
863
Mesa, AZ
Sorry to be "that guy". I have old axis gx...wireless is nice. But I really really want the Kindernay lite VIi 7 speed internally geared hub...no more pesky derailleur, shifting under load and when stopped, 480% range, super low maintenance, and weighs the same +/- g as Axis Gx. That or a gear box M820....🫡👊😁
 

calvintys

Active member
Sep 12, 2023
250
250
Malaysia
The transmission is the greatest thing for ebikes, shift under full load anytime up or down. No more cadence breaking to shift and load the motor again. I run a 9-50 12 speed and I use all the gears.
Yes i do agree with you on full load shifting as i have it on my giga but for ebike , we dont shift that much as analogue bike.
 
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calvintys

Active member
Sep 12, 2023
250
250
Malaysia
Sorry to be "that guy". I have old axis gx...wireless is nice. But I really really want the Kindernay lite VIi 7 speed internally geared hub...no more pesky derailleur, shifting under load and when stopped, 480% range, super low maintenance, and weighs the same +/- g as Axis Gx. That or a gear box M820....🫡👊😁
i wonder how the two hydraulic cable going look like bike frame which design for a single cable on rear arm.
 

TCFlowClyde

Active member
Feb 26, 2022
1,335
863
Mesa, AZ
i wonder how the two hydraulic cable going look like bike frame which design for a single cable on rear arm.
Yes the bulky hydraulic cable was engineered well but wireless was the next upgrade step that I was wanting for. Unfortunately, Kindernay went bankrupt. Hoping that someone like Cane Creek or Industry Nine might purchase the patient rights. Somebody mounted one on a Kenevo. It worked well but definitely was not stream-lined like the new, but much heavier e-Roloff IGH. Screenshot_20240131-001106.png
 

LAnton

Active member
May 12, 2022
550
457
Russia
I almost got myself another set of sram transmission until my friend told me that ebike cassette n chain will wear off faster then normal analog bike so its turn me off n got myself xo Axs only because the cassette it much cheaper n easier to source when needed. Plus we are on ebike now, we don't need 52T, i think 10 speed its more then enough n its cassette n chain will last longer then 12speed.
Won't the new sram switch work with the gx old cassette?
 

calvintys

Active member
Sep 12, 2023
250
250
Malaysia
Won't the new sram switch work with the gx old cassette?
you mean the new transmission work on OLD AXS. No, it is impossible. One of it , either new or old distance it too far in or out from the hub. Basically i try before when i got my New transmission to work with my old xx1 axs cassette. i try play with the limit switch, its too far for it to reach so its impossible.
 

brbr

Active member
Dec 28, 2022
529
268
France
The color is very beautiful. I see that the shock absorber with a spring cannot be installed. Which version of the frame is this?
Linda asked me if I needed a coil, I said no, so I guess I have a v1 front triangle and v2 rear triangle as it supports udh
 

brbr

Active member
Dec 28, 2022
529
268
France
Yes the bulky hydraulic cable was engineered well but wireless was the next upgrade step that I was wanting for. Unfortunately, Kindernay went bankrupt. Hoping that someone like Cane Creek or Industry Nine might purchase the patient rights. Somebody mounted one on a Kenevo. It worked well but definitely was not stream-lined like the new, but much heavier e-Roloff IGH. View attachment 133570
I would love a hub with electric shifting and a gates system! I guess the next one will be a pinion !
 

brbr

Active member
Dec 28, 2022
529
268
France
I’m debating on a small or medium. My son is 5 feet(150 centimeters) and growing… I don’t know if I should go medium with 27.5 tires or small with 27.5 and move to 29” as he grows…

Love that color!
I think a small should be ok until he’s 165? Starting 27.5 and then 29
 

TCFlowClyde

Active member
Feb 26, 2022
1,335
863
Mesa, AZ
HELP! Anybody else run into this yet?
PXL_20240122_213938838.jpg


Need a replacement charging port dust cover for our CEF50/720Wh/36V frame.
SZZS is clueless on simply identifying the proper size. 😝

Sure, I can order another charging port somewhat inexpensively from Linda($8 +15 shipping to the US), but it's the single-hinged cap will likely keep breaking and getting lost again and again. I haven't found a comparable replacement yet after a month of searching electronics websites for either a new flush port or simple cover.

My strategy for a cheap and quick workaround is to just buy lots of caps on AliExpress/eBay/Amazon, like 10 caps for $5USD.😁 But what size exactly is the dilemma. I have measurements for the port, BUT most online retailers don't or don't match up for the needed dimensions unfortunately.🤔

Anybody have a solution for the dust cover strategy specifically? Or even a better charging port that is low profile and flush to the frame? 🤞
 
Last edited:

LAnton

Active member
May 12, 2022
550
457
Russia
HELP! Anybody else run into this yet?
View attachment 133739

Need a replacement charging port dust cover for our CEF50/720Wh/36V frame.
ZSSZ is clueless on simply identifying the proper size. 😝

Sure, I can order another charging port somewhat inexpensively from Linda($8 +15 shipping to the US), but it's the single-hinged cap will likely keep breaking and getting lost again and again. I haven't found a comparable replacement yet after a month of searching electronics websites for either a new flush port or simple cover.

My strategy for a cheap and quick workaround is to just buy lots of caps on AliExpress/eBay/Amazon, like 10 caps for $5USD.😁 But what size exactly is the dilemma. I have measurements for the port, BUT most online retailers don't or don't match up for the needed dimensions unfortunately.🤔

Anybody have a solution for the dust cover strategy specifically? Or even a better charging port that is low profile and flush to the frame? 🤞
I have installed a regular port

WhatsApp Image 2024-02-03 at 08.48.43.jpeg
 

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