For use with the Sport EXP adjustable dumbbell. Sold in pairs, this expansion kit contains two 10-pound additional weights per dumbbell to take your Sport EXP up to 70 pounds. This is the first expansion kit you can purchase to start leveling up your core Sport EXP dumbbell set. Add more weight with Sport EXP Stage 3.
- We ship to the contiguous lower 48 United States free via FedEx.
- We do not offer expedited shipping methods.
- Orders placed at powerblock.com only ship to the United States.
- Orders are processed and shipped within 3 business days.
- Heavier dumbbells and larger attachments will ship in multiple boxes.
- We will communicate any back-orders or exceptions to this general time frame to you by e-mail or telephone.
You may also like
Recently viewed
Compatible With
- Sport Series
- Sport EXP
Not Compatible With
- Classic Series
- Classic 45
- Classic 50
- Classic 50 Plus
- Classic Personal Trainer
- Commercial Series
- Commercial Pro 50
- Commercial Pro 90
- Commercial Pro 100
- Commercial Pro 125/175
- Commercial Club 125/175
- Elite Series
- Elite EXP
- Elite USA 90
- Pre 2012 Elite USA
- Other Series
- Personal Plus
- THE BLOCK
- Pro Series
- Pro 32
- Pro 50
- Pro EXP
- Pro 100 EXP
- Pro Rexan
- Sport Series
- Sport 2.4 - Steel
- SportBlock 21
- Sport 5.0
- Sport 5.5
- Sport 9.0
- Sport 50
- Sport 24
- Urethane Series
- U20 (Urethane 20)
- U32 (Urethane 32)
- U33 (Urethane 33)
- U50 (Urethane 50)
- U70 (Urethane 70)
- U90 (Urethane 90)