- This active spider can remove or reduce chain tension, isolating the effects of the transmission on the rear suspension when needed
- It allows you to have a fluidity typical of chainless riding while maintaining maximum reactivity of the bike
- Performance of better braking
- Frees the suspension from the drivetrain
- Reduces stress on the joints
- Allows you to stay in touch with the settings of your bike
- Happy drivetrain, chain and tires

SPECIFICATIONS:
- Direct mount chainring for e*thirteen
- Main material: Alloy 7075 T6
- Dimensions: 93 mm x 93 mm x 13 mm
- 52mm chain line (only Boost)
- Compatible chainring: 104 mm BDC from 30 teeth and up
- Requires 5mm long nuts
- Weight: 128 g
- Color: Silver / Nickel-Chrome Treatment
- Screws included

ATTENTION: Elastomers not included, to be purchased separately based on the desired grade.