Replacement batteries for your cycling computer
Don't let a dead battery spoil your ride.
Keep your computer fresh and ready to go with a new battery.
Product details
- Used for most Trek and Bontrager computers
- Sold as a 5-pack
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30-Day Unconditional Guarantee
If for any reason you're not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.