











🚵♂️ Rise Above the Rest – Elevate your MTB game with TRIWONDER!
The TRIWONDER Riser Bike Extension Adapter is a 150mm quill stem converter made from durable 6061 anodized aluminum alloy. Designed to fit 22.2mm or 25.4mm steerer tubes, it raises your handlebar height for improved riding posture and control. Easy to install and compatible with most mountain bikes, this sleek black adapter transforms threaded quill stems into threadless setups, making it a must-have upgrade for serious cyclists.





| Color | Black |
| Size | 22,2 x 150 mm |
| Number of Items | 1 |
| Season | all-season |
| Batteries Included? | No |
| Brand | TRIWONDER |
| Manufacturer | TRIWONDER |
| Item model number | 0919 |
| Package Dimensions | 17.5 x 7 x 3.8 cm; 160 g |
| ASIN | B094CKZJGZ |
E**Y
Heavy but, Heavy
These are pretty simple devices it's amazing how some manufacturers charge what is a unbelievable price for a uncomplicated combination of metal parts. What's important to me it was the correct size and it fit and you were able to tighten it without the bolt snapping. Esthetically it's not much to look at.
M**A
Great deal on a basic item
Great product with no extra frills. Just does the job at a great price.
C**A
Facile montaggio
Il materiale del prodotto è robusto e permette maggior affidabilità visto che serve a reggere un manubrio, l'entrata del tubo nella sezione del canotto è molto giusta di misura quindi bisogna innestarla nel modo corretto e il più dritto possibile e poi con i dovuti attrezzi si spinge fino ad altezza desiderata e si chiude la vite a brucola che c'è in testa. Consiglio vivamente l'acquisto ed il venditore serio e professionale.
R**E
easy fix
easy install ,does what its designed for, well made
S**S
Adapter
All good:)
Trustpilot
3 days ago
5 days ago