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Specialized Sl Range-extender Battery (cable Sold Separately)

Battery anxiety? Not with a Turbo SL. Our discreet and compact SL Range-Extender Battery provides up to 40 additional miles (64km) of mountain-flattening power. More range more riding.

Only available for purchase at your local dealer.
160Wh delivers up to additional 40 miles of range in default Eco mode or up to 3 hours of riding (multiple variables apply incl. market speed limits).
Compatible with Turbo SL Bikes.
Includes a 3 LED charge-level indicator.