

SRAM RED eTap. Battery is e-power source for the eTap system. The same power unit is interchangeable between front and rear derailleurs.
Black finish
Compatibility SRAM RED eTap
Up to 1000 kilometers of riding per charge
1 battery
Standard Delivery Service - £4.99
This is a flat charge for an unlimited number of items.
UK Express Delivery - £7.99
(£8.99 for highlands/islands)
Order and receive your order the next working day.
If for any reason you are not satisfied with your purchase from TRI UK, you may return the product(s) to us within 28 days of the purchase date for a refund or exchange.
Find out more about returning products
SRAM RED eTap. Battery is e-power source for the eTap system. The same power unit is interchangeable between front and rear derailleurs.
Black finish
Compatibility SRAM RED eTap
Up to 1000 kilometers of riding per charge
1 battery
Standard Delivery Service - £4.99
This is a flat charge for an unlimited number of items.
UK Express Delivery - £7.99
(£8.99 for highlands/islands)
Order and receive your order the next working day.
If for any reason you are not satisfied with your purchase from TRI UK, you may return the product(s) to us within 28 days of the purchase date for a refund or exchange.
Find out more about returning products