- Santos Only
Adventure fork
AdventureRack
Belt drive
Belt Tensioner
Brake Booster
Cable guides
ClassicRack
Colors
Custom built
Drybag
Eccenter
Fork drop-outs
Handmade wheels
Hold-all
Hubs
Light Bracket
LiteRack XL 
Mounting booster
Neodrives batt cover
Pinion bridge
Pinion specialist
PX battery colors
PX covers
Rohloff specialist
Split part 
TwinRack
XL discs
Santos Only Menu
- Santos Only
- Adventure fork
- AdventureRack
- Belt drive
- Belt Tensioner
- Brake Booster
- Cable guides
- ClassicRack
- Colors
- Custom built
- Drybag
- Eccenter
- Fork drop-outs
- Handmade wheels
- Hold-all
- Hubs
- Light Bracket
- LiteRack XL
- Mounting booster
- Neodrives batt cover
- Pinion bridge
- Pinion specialist
- PX battery colors
- PX covers
- Rohloff specialist
- Split part
- TwinRack
- XL discs
Santos Belt tensioner
Durable and efficient
Durable
With the Santos Belt Tensioner, your Pinion drive is extremely durable. The wheel keeps the belt tight even behind the front sprocket, precisely where it would normally slacken when you apply force. This prevents the belt from experiencing additional pressure while pedaling, extending its lifespan. The rubber O-rings of the Santos Belt Tensioner are wear-resistant and oil and UV resistant. Additionally, the wheel is double-bearing and designed for the toughest conditions. In short: Built for Life.
Wheel out/in
Changing a tire is a breeze. The Santos Belt Tensioner is mounted at the front of the drive, so it doesn't get in the way. You can remove your wheel just as easily as you would without a belt tensioner.
Silent
The Santos Belt tensioner is silent and efficient. Just keep riding and enjoy the view.
The Santos belt tensioner is available in two versions, depending on the sprocket size.