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- USA
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
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Description
XTR BL-M9120 / BR-M9120XTR M9120 brake lever and M9120 4 piston hydraulic disc brake caliper Increased stopping power & improved modulation for greater dowhnill confidence and control Additional contact point on handlebar increases stiffness by 8% vs BL M9020 Quicker engagement & shorter, adjustable free stroke ServoWave technology Toolless adjustable reach Pre assembled with SM BH90 SBM high power hose Includes N04C metal pads w fins Weight: 385g per side (lever, caliper,
- XTR M9120 brake lever and M9120 4-piston hydraulic disc brake caliper
- Increased stopping power & improved modulation for greater dowhnill confidence and control
- Additional contact point on handlebar increases stiffness by 8% vs BL-M9020
- Quicker engagement & shorter, adjustable free stroke
- ServoWave technology
- Toolless adjustable reach
- Pre-assembled with SM-BH90-SBM high power hose
- Includes N04C metal pads w/ fins
- Weight: 385g per side (lever, caliper, hose & RT-MT900 rotor)
- -03 = Caliper only
Attributes
| Brake Material | Aluminum |
| Caliper mount | Post mount |
| Disc Diameter | Not included |
| Fluid | Mineral oil |
| Pistons | 4 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Fun and interactive.
Format: Board book
My one-year-old granddaughter loves this little book. There's no story, but it's interactive and fun, and the illustrations are cute and colorful. She enjoys doing all the things on the pages - knocking, waving, blowing, etc.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
★★★★★ 5
Very engaging
Format: Board book
This is a fantastic book - it really helped my daughter engage with our reading and learn new words. She picked up on the imitations very quickly. This is one of our favorite books!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
★★★★★ 5
Fun!
Format: Board book
This is the best book.. My baby started giving reaction for things if she hears the words outsides.. She loves to react in every pages.
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Reviewed in the United States on April 24, 2026
★★★★★ 4
Great interactive book for Littles
Format: Board book
This book is so cute and very interacting. Some of the pages are a little confusing on how we are supposed to react, but overall it’s a great book. The beginning has some instructions and tips to help your little speak so that is very helpful.
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Reviewed in the United States on November 7, 2025
★★★★★ 5
A Must-Have First Words Book for Toddlers
Format: Board book
As a parent, finding tools that truly helps your child’s development can feel overwhelming, but this book is one of those rare finds that actually delivers! What sets this book apart is how naturally it encourages imitation. It’s doesn’t feel clinical or intimidating, it feels like play which is how children learn best!! Knowing this book was created by a pediatric speech therapist and mom gave me total confidence in using it. The sturdy board book design is perfect for little hands! I highly recommend this book!
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Reviewed in the United States on January 7, 2026