SHIMANO STEPS BT-EN404 418Wh BATTERY FOR REAR CARRIER exclude_premium_shipping the 303 XPLR S keeps

the 303 XPLR S keeps riders efficient

Frameless design maximizes your field of vision for unobstructed riding

Rails: Fec Alloy

real-time visibility of your current gear selection

SHIMANO STEPS BT-EN404 418Wh BATTERY FOR REAR CARRIER exclude_premium_shipping the 303 XPLR S keepsThe second generation Shimano Steps BT EN404 delivers optimum performance with extended service life. This extremely durable, water resistant battery mounts securely on your rear rack, keeping weight distributed and out of the way. With 418 Wh capacity, you'll enjoy excellent range and consistent power delivery on every ride. The battery is fully compatible with both DU EP801 and DU EP600 drive units, making it a versatile upgrade or replacement for