SKU: 86726070480
cybex sirona m sensorsafe 2.0 lavastone black car seat

cybex sirona m sensorsafe 2.0 lavastone black car seat Cybex Sirona S SensorSafe Convertible Car Seat – Twinkle Twinkle Little One

Sale price$26.05 Regular price$28.94
Save 10%

Pay in installments of $7.24 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 25 - Sep 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

cybex sirona m sensorsafe 2.0 lavastone black car seat Cybex Sirona S SensorSafe Convertible Car Seat – Twinkle Twinkle Little OneThe CYBEX Sirona S is the ONLY convertible car seat to feature a 360 swivel seat with a load leg, linear side impact protection, and SensorSafe technology. Built into the chest clip, SensorSafe provides real time in app alerts when potentially unsafe situations arise including if a child unbuckles the chest clip, if the back seat becomes too warm or too cold, and if the driver unintentionally leaves the child behind. These features offer advanced

The CYBEX Sirona S is the ONLY convertible car seat to feature a 360° swivel seat with a load leg, linear side impact protection, and SensorSafe technology. Built into the chest clip, SensorSafe provides real-time in-app alerts when potentially unsafe situations arise including if a child unbuckles the chest clip, if the back seat becomes too warm or too cold, and if the driver unintentionally leaves the child behind. These features offer advanced safety protection for children and greater peace of mind for parents.

  • ONE-HAND 360° SWIVEL SEAT: For easy loading and unloading of your child
  • LOAD LEG: Absorbs energy and reduces crash forces on the child by up to 30% in a front impact collision*
  • ONE-TIME VEHICLE BELT INSTALLATION: Allows seamless transition from rear-facing to forward-facing mode without having to re-install
  • EASYLOCK™ BAR: Reduces force needed up to 4x for quick, simple and secure installation
  • SENSORSAFE TECHNOLOGY: Bluetooth enabled chest clip sends mobile app alerts if a child unbuckles the chest clip, if the back seat becomes too warm or too cold, and if the driver unintentionally leaves the child behind
  • 12-POSITION ON THE FLY RECLINE: Adjust even when the seat is in use
  • LINEAR SIDE-IMPACT PROTECTION (L.S.P.): Reduces collision forces by up to 25% in a side impact crash*
  • ANTI-REBOUND BASE: Reduces rebound forces in a rear or front impact crash
  • REAR-FACING LONGER: Up to 50 lbs.
  • MAGNETIC BUCKLE HOLDERS: Keeps harness out of the way for easy loading and unloading of your child
  • DISHWASHER SAFE CUP HOLDER: Can be positioned on either side of seat
  • 12-POSITION ADJUSTABLE HEADREST: Harness adjusts with the headrest for a proper fit as your child grows
  • DUAL-LEVEL INDICATORS: Clearly indicate the proper car seat angle from either side of the seat
  • STEEL REINFORCED FRAME: Provides strength and durability
  • 3-POSITION PADDED BUCKLE: Allows for a secure fit while providing extra comfort for your growing child
  • REMOVABLE INFANT INSERT: Ensures proper fit and support for babies

*As compared to the same car seat without this feature

Usage

  • Child Age Minimum: newborn
  • Child Age Maximum: 8 years
  • Child Weight Minimum: 4 lbs.
  • Child Weight Max: 65 lbs.
  • Rear-Facing Mode Weight Limitation: 4-50 lbs.
  • Rear-Facing Mode Height Limitation: 17"-49"
  • Forward-Facing Mode Weight Limitation: 22-65 lbs
  • Forward-Facing Mode Height Limitation: 28-49 in
  • Forward-Facing Mode Age Limitation: at least 22 lbs
  • Forward-Facing Mode Fit Limitation:  top of ears below the top of the headrest

Specifications

  • Dimensions: 24.5"D x 19"W x 25.5"H
  • Weight: 30.4 lbs.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 86726070480

Discover Niche Categories That Outsell cybex sirona m sensorsafe 2.0 lavastone black car seat

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Bil R.
New York, US
★★★★★ 5
Perfect fit for 5.7 Mercruiser
Great fit for mercruiser 5.7 Have had it installed for about 6 months and still working great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
A
Verified Purchase
Arelius Walker
Lake Worth, US
★★★★★ 5
Great Buy!!! 5-Star!!!
Bolted up! Boat starts like the original starter! Great Buy!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
N
Verified Purchase
neil d.
Omaha, US
★★★★★ 4
Seems good but not a direct replacement
This starter did work but it was not a direct replacement for the starter in my 1986 Malibu skier with 5.7 mercruiser direct drive. This starter is a mini-starter, which is great in that it’s smaller and lighter but it meant that my starter bolts were too long and I had to add 3/8” stack of washers under the bolt heads. The bracket that supports the front of the starter to the engine block was also not able to be used because the new starter is shorter, although with the lighter starter, that bracket is probably no longer necessary. First few starts have been fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
J
Verified Purchase
Jerry Sonnier
Waukegan, US
★★★★★ 5
Fit Great. Works great.
Fit perfectly Mercruiser 4.3
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Boat once again starts
Easy install once I figured out how to reach the starter. Worked first try and my boat is starting again. I think being a contortionist would help with the install since it is under the engine and boats typically only have access from the top. It probably took me an hour to get the old one off and about 30 min to install the new. The symptom of the broken one was a click sound when trying to start the motor, but nothing turning over. Same sound with new. Battery or a jumper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2025

recommand products