Rockrider E-st 900 changes upgrades

[BeBiker]

Is that the equivalent to what I have in my Btwin 900 case ? (left mid-bottom) (left-bottom smaller is for the cassette)

GEREEDSCHAPSKOFFER VOOR FIETS 900

GEREEDSCHAPSKOFFER VOOR FIETS 900 aan €70. Deze gereedschapskoffer biedt je 40 stuks gereedschap en 43 functies. Ze passen allemaal mooi in de koffer, die je afsluit met twee clips om deze gemakkelijk en handig op te bergen en te vervoeren.

www.decathlon.be

 

[Gary Davis]

to Bebiker, I don't know where you are living in Belgium but I just discovered this website and (shop) in Stekene which located near the Netherlands border.
BIKES AND PARTS ROBERT PAUL FIETSONDERDELEN
kind of outlet store where I ordered the tool for the chainring at a very good price

 

[RonnieX]

In

 

[Gary Davis]

Is that the equivalent to what I have in my Btwin 900 case ? (left mid-bottom)

GEREEDSCHAPSKOFFER VOOR FIETS 900

GEREEDSCHAPSKOFFER VOOR FIETS 900 aan €70. Deze gereedschapskoffer biedt je 40 stuks gereedschap en 43 functies. Ze passen allemaal mooi in de koffer, die je afsluit met twee clips om deze gemakkelijk en handig op te bergen en te vervoeren.

www.decathlon.be

View attachment 54685

Maybe the same function as the large flat one on the right side but mine is
RonnieX model
update : I don't think there is such a tool in your "case"
Misschien trapassleutel

 

[Gary Davis]

Is that the equivalent to what I have in my Btwin 900 case ? (left mid-bottom) (left-bottom smaller is for the cassette)

GEREEDSCHAPSKOFFER VOOR FIETS 900

GEREEDSCHAPSKOFFER VOOR FIETS 900 aan €70. Deze gereedschapskoffer biedt je 40 stuks gereedschap en 43 functies. Ze passen allemaal mooi in de koffer, die je afsluit met twee clips om deze gemakkelijk en handig op te bergen en te vervoeren.

www.decathlon.be

View attachment 54685

Nice toolset, by the way

 

[BeBiker]

update : I don't think there is such a tool in your "case"

Ok, good to know that, before I need it.
So I will also order that tool...

 

[Gary Davis]

Ok, good to know that, before I need it.
So I will also order that tool...

I'm so sorry but it seems I got the last one !

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[BeBiker]

Nice toolset, by the way

It's not bad, but frustrating it lacks some tools
-valve tool
-this crank tool we talk about
-little torque wrench
...

 

[Gary Davis]

It's not bad, but frustrating it lacks some tools
-valve tool
-this crank tool we talk about
-little torque wrench
...

About torque wrench I took this tool. Ok it's a little bit bulky but accurate and with quite wide range
0.3-30Nm 1/4"

Clé dynamométrique numérique, 2-200Nm - AliExpress 1420

Smarter Shopping, Better Living! Aliexpress.com

fr.aliexpress.com

 

[Gary Davis]

It's not bad, but frustrating it lacks some tools
-valve tool
-this crank tool we talk about
-little torque wrench
...

Anyway. If you need it, I can help you with mine
Don't forget that the longest distance in Belgium is around 300 kms ?

 

[BeBiker]

thanks.

Could this be the same (equivalent) tool ?

7.72￡ |BOY Bicycle Crank Remover Bottom Bracket Shaft Repair Tool Bike Part Extractor Steel|Bicycle Repair Tools| - AliExpress

Smarter Shopping, Better Living! Aliexpress.com

www.aliexpress.com

 

[Gary Davis]

thanks.

Could this be the same (equivalent) tool ?

7.72￡ |BOY Bicycle Crank Remover Bottom Bracket Shaft Repair Tool Bike Part Extractor Steel|Bicycle Repair Tools| - AliExpress

Smarter Shopping, Better Living! Aliexpress.com

www.aliexpress.com

Could be. I'm at the office and cannot measure it but will do it when at home and will confirm.

 

[RonnieX]

It looks the same. However, there are many that look similar but are different sizes! Without dimensions it’s impossible to tell. If you look in the ‘Questions’ someone asks if itll fit a Bosch gen3. And there was a reply of ‘no’. Whereas, the superb tb1069 wil fit Bosch gen 3!

 

[BeBiker]

Please make some pics and measurements while you do the job.
Has our Brose-T the exact same sizes than the Bosch Gen3 ?

 

[Gary Davis]

It looks the same. However, there are many that look similar but are different sizes! Without dimensions it’s impossible to tell. If you look in the ‘Questions’ someone asks if itll fit a Bosch gen3. And there was a reply of ‘no’. Whereas, the superb tb1069 wil fit Bosch gen 3!

Indeed. I've seen it and another one (spain) says that it fits his Brose bolt
"Matériel de qualité raisonnable. Reçu en 20 jours. Je ne l'ai pas encore utilisé mais les mesures correspondent à l'écrou de la plaque du moteur brose de mon ebike. 28 Oct 2020 11:44 "

 

[Gary Davis]

Please make some pics and measurements while you do the job.
Has our Brose-T the exact same sizes than the Bosch Gen3 ?

Sure !

 

[Gary Davis]

Ok. Mine is 40 mm width.

 

[Gary Davis]

Just also received this. Reviews are average but will give it a try.

 

[RonnieX]

Just measured mine. It’s 40mm wide. The AliExpress one is 43.5mm. That 3.5mm may well be within the tolerance!

 

[Gary Davis]

Just measured mine. It’s 40mm wide. The AliExpress one is 43.5mm. That 3.5mm may well be within the tolerance! View attachment 54706

Are you sure about the tolerance ? When you look at the thickness of the "lugs" you could be outside of the "ring"

 

[RonnieX]

Are you sure about the tolerance ? When you look at the thickness of the "lugs" you could be outside of the "ring"

Not sure, 1.75mm either side may well work. We’ll see if @BeBiker want to chance €7 to find out!

 

[Gary Davis]

Not sure, 1.75mm either side may well work. We’ll see if @BeBiker want to chance €7 to find out!

On Amazon, price is twice expensive plus shipping, I don't know how much you paid but I think 16€ is not bad
Stupid question, maybe but is it clockwise or counter clockwise to dissemble ? The crank, I mean

 

[Gary Davis]

Please make some pics and measurements while you do the job.
Has our Brose-T the exact same sizes than the Bosch Gen3 ?

I you can't find this tool on Aliexpress, keep checking on

Home | Bikesandpartsrobertpaul.be

Onze Hoofd Diensten Wij bieden een scala aan diensten, van de verkoop van kwaliteitsfietsen tot snelle en betrouwbare reparaties voor […]

www.bikesandpartsrobertpaul.be

because this is by far the best price I found for this tool.

 

[Zimmerframe]

Slightly more expensive, got mine through amazon, was a long time ago now, think it was cheaper then


It's compatible with the brose and the bosch gen 3 - remember though that the gen 3 is not the older EMTB/VTTAE motor (gen 2 - tiny chain ring) or the newer EMTB motor (gen 4), it's more used on city/commuter bikes.

 

[Gary Davis]

Is that the equivalent to what I have in my Btwin 900 case ? (left mid-bottom) (left-bottom smaller is for the cassette)

GEREEDSCHAPSKOFFER VOOR FIETS 900

GEREEDSCHAPSKOFFER VOOR FIETS 900 aan €70. Deze gereedschapskoffer biedt je 40 stuks gereedschap en 43 functies. Ze passen allemaal mooi in de koffer, die je afsluit met twee clips om deze gemakkelijk en handig op te bergen en te vervoeren.

www.decathlon.be

View attachment 54685

It's my pleasure and at a reasonable price !

Extracteur Comp pour lockring/bague de fermeture Bosch/Brose (3/4e gen)

Caractéristiques - Outil de verrouillage pour Bosch (3./4. Gen.) & Brose Empêche le glissement de la denture Pour une réparation professionnelle Même les écrous de blocage serrés peuvent...

www.bike-discount.de

Don't miss it.

 

[BeBiker]

For the people who want to know what the hell Tektro TKD32 exacly is, and which pads you need to replace, the ones of the Auriga, Shimano, T20, A11, Volans, HD, Auriga E-Sub, IOX, Draco, gemini, orion, Q11, D40,... ?

Here some pics of the Tektro A10GS BH82 B9J282C that I found in the front:

 

[BeBiker]

The original bracket at the front is the A_M180-1 and the rotor is the Tektro H6 (9H?) 180-8

 

[BeBiker]

After the tubeless conversion, I still felt the 27+ tyres too heavy, and uncomfortable below 3 bar, an unnecessary balloon.
The upper bar is somewhat too high, so I look to rather decrease the total diameter than increase.
So no 29" conversion.

Other requirements:
Fit the Duroc 40 wheel
Pattern +- the same than the Rekon+
Skinwall Color +- the same than the Rekon+

The only possibility was the Maxxis Ikon 27.5 x 2.20
The 2.20 made me doubt, and the fine pattern too.

But the result was all I wanted: 70mm in the back, 60mm wide at the front, fits the wheel perfectly.
The Skinwall color is a bit different, only due to old/dirty vs brand new.
The Rekon/Ikon patterns are exactly the same, Ikon on a somewhat finer scale.

 

[RonnieX]

Just put some cheap pedals on mine.

 

[Gary Davis]

I couldn’t do it with ‘minor force’ either! So I bought a SuperB TB1069 lock ring tool to do the job properly.

Did you need a crank puller ?