Recent content by 3dxl

QIROLL Prototype 400W+ finally installed. Hey guys, sorry for long absent, finally i got a bought a small 16" inch folding bike to test out Qiroll's prototype 400W+ unit. Due to its size 400W+ could not be install on my road bike or any short rear frame wheel base. So this 16" wheel folding...

Yes the old version "trigger" switch was comfortable and easy on my cycling glove too. However after a year expose to heat weather and sunlight the plastic case breaks spilling all those switch parts guts out. The button type is robust/durable but hard to press and hold constantly throughout...

No updates, i don't see any releases on the powerful Qiroll on their website either. After i send feedback about the prototype unit being not able to fit on normal size "performance" bike they seems to immediately getting back into the drawing board trying to make adjustment to the clutch limit...

Planning to get brompton (cheapo clone) and fit with qiroll soon. Wait until i get the budget and post my setup here.

On my bike setup 100% of the time pressed against the tire. When power off = lots of drag (depends how tight you push the clutch roller to the tire). I run with power on all the time for commute to work.

My current bike setup. Battery still running well everyday.

Nice stealth setup, barely looks like an ebike. Keeping things looks like normal commuter bike.

Looks very minimalist, i like it. Stealthy front motor hubs looks like classic drum brake. Is that led strips around the wheel spokes?

As a guy who ride fast daily and brakes a lot on Qiroll Pro down the hill don't put 100% trust on regen braking to slow you down completely especially on heavy bikes. Pros: Its slow down "linearly" and recharge back the battery pack. Cons: It doesn't slow down heavy bikes above 20kg especially...

Definitely agree with that, sometimes when i use regenerative brake button to brake i didn't realized it actual change sport/boost (Red led) mode to eco (Blue led) after experiencing slow paced ride. To confirm i have to bend down to look underneath the bike for LED light confirmation. Hope...

Dear Qiroll, 400W+ unit need more clearance angle fit the tire. Modern performance bicycle and racing frame all have short rear frame triangle.

400W+: Try to install but.... So i did test the 400W+ QIROLL yesterday but i find there some issues. Too long/protruded to fit on standard bicycle such on road bike, gravel bike or other commuter bike with short chain stay. The clutch already extended to max angle. You can see from the...

Price not yet announce, i think they still manufacturing it.

QIROLL 400W+ preview (test unit). Ok got green light from QIROLL Mr. Jason to share you this 400W+ unit in this forum. So far they have not assigned any naming type to this unit like PRO, MUTE or FLEX hopefully it will have a name soon once they announce a final production unit. Attached are...

Prototype QIROLL 400W+arrived! Good news! I received the prototype/test unit QIROLL 400W+ today. Happy to say the overall size of the unit "almost" the same as PRO slightly few grams heavier. The motor/roller diameter is 0.5cm larger than PRO version. The USB and power connection power, cable...