Elevn 
Screws BTR 8.5 x 4 mm (x5)
$16.99 $15.46 -9%
Optimize your tray with the 5-pack of Elevn BTR 8.5 x 4 mm aluminum screws for easy, precise tightening.
Description
The ELEVN aluminium chainring bolt kit allows a better adjustment according to the thickness of the sprocket or the bottom bracket star. It has a BTR lock nut for easier tightening.
FEATURES:
- Aluminium chainring screw
- Size: M8.5x4mm
- Double BTR tightening
- Suitable for 5mm thick crowns (BCD 104mm)
- Weight : 8g
- Sold by 5
Additional information
| Brand | Elevn |
| Supplier reference | ELECRBO020 |
| Color | blue |
| Color | Blue |
| Characteristic | Aluminium |
| Quantity per product | 5 |
