Upgrade your e-bike with the e*thirteen 104 BCD Spider, designed for seamless compatibility and efficiency. This spider allows the use of any standard 4-bolt chainring and offers a practical solution for easy chainring replacement.
It is made from durable Series 6 alloy and balances lightweight strength with the flexibility to mate with steel to aluminum gearboxes.
Specifications :
Chainline : 55 mm
Color : Black
Includes T25 bolts for installation
Material : Aluminum
Weight : 85 g
Compatibility : Shimano EP8
E*thirteen is a rider-owned company dedicated to improving the riding experience for everyone who rides a bike. The common denominator for all of us at E*thirteen is a passion for riding and creating great products that solve problems.