
Desiknio Serotonin Pinion 1.9 Electric Bicycle
4 799,00 € incl. VAT
Available on backorder
Not sure? Tell us what you need by e-mail or on WhatsApp, Tuesday to Saturday.
Description
The Serotonin is the quintessential urban e-bike: agile geometry, upright riding position, silent MAHLE X30 motorization. Designed to navigate the city without hesitation — and come home with bread under your arm.
Born in Granada (Spain) and made in Switzerland with Stromer. The Pinion version features a maintenance-free, fully sealed integrated gearbox that lasts for years.
Pinion 1.9 Version. Pinion C1.9 gearbox (9 speeds, 568% range) + Gates Carbon Drive belt. Maintenance-free, fully sealed, shifts gears even when stationary. A drivetrain that lasts.
Desiknio DNA
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Born in Granada (Spain) — founded by Joaquin Cortes.
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Made in Switzerland via Stromer, European leader in e-bikes.
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Pioneer: 1st manufacturer to integrate Pinion + Mahle into the same frame.
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MAHLE hub motorization — discreet, smooth, natural.
- Vélo Shop Obernai, official Desiknio dealer, supports you with warranty and after-sales service.
Worry-free purchase — that's our business
- Pay in 4× interest-free online with FLOA (4× of €1,199.75, subject to acceptance) · 24× interest-free in-store with Cofidis — see financing
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Test ride before purchase in Obernai, free and without appointment — 25 minutes from Strasbourg. Book a slot →
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Prepared by the workshop: assembled, checked, and adjusted to your size before handover or shipping
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On-site after-sales service: all-brand workshop in Obernai, 2-year warranty
| Reference | desiknio-serotonin-pinion-1-9-peach-positivity-m |
|---|---|
| Wheel size | 28" |
| Rotor diameter | 160 mm |
| Motor | Mahle X30 250 W 45 Nm 25 km/h |
| Battery | iX2 236 Wh min. 50 km max. 80 km Range Extender en option: 171 Wh, max. 60 km supplémentaires |
| Transmission | Pinion C1.9 9-Speed Gear Range 568 % |
| Type transmission | Gates Carbon DriveTM CDX Courroie |
| Brakes | Freins disc hydrauliques, Shimano BR-MT201 |
| Tires | Pirelli Cinturato Gravel H Classic, 35-622 |
| Frame | Aluminium hydroformé Comfort |
| Fork | Aluminium hydroformé, 12 mm axe traversant |
| Weight | 15 kg |
| Tailles | M |
| Saddle | Velo VL-6474 Comfort |
| Grips | Ergon GA30 |
| Lighting | Supernova V521s, 100 lx / Supernova E3 |
It’s here — come and see it
It’s in the shop in Obernai — 25 min from Strasbourg, 30 min from Colmar. You can come and try it this afternoon, or have it delivered anywhere in France.





