BIGROCK - Battery Compatible with SRAM eTap AXS GX Eagle Force Rival eTap, for Front/Rear Derailleur System Component 7.4V 600mAh 4.4Wh

✔ FULL COMPATIBILITY WITH SRAM eTap AXS - Perfect replacement or additional battery for SRAM eTap AXS 11S electronic groups and the RockShox Reverb AXS post, ensuring precise fit and optimal performance. ✔ Longer Autonomy, Less Recharges – With 600mAh and 7.4V, it offers twice the life compared to standard batteries, ideal for long workouts, competitions and demanding routes. ✔ Hassle-free charging - 100% compatible with the original SRAM charger, no need for additional adapters. Always ready for action with seamless integration into your team. ✔ ULTRA LIGHTWEIGHT AND COMPACT - At only 18g, it fits easily in jersey pocket or tool bag, ensuring backup power without adding extra weight. ✔ PROFESSIONAL RELIABILITY AND PERFORMANCE - Designed for demanding riders, it ensures consistent and safe power on any terrain, keeping your gear running at all times.