Health Canada Recalls ONOFF S9 Carbon MTB Handlebars
Owners of the bicycle component should stop using the handlebars due to a risk of cracking and fracture during use.
Updated on Oct. 16, 2026 in Cycling
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Health Canada has issued a recall for ONOFF S9 Carbon MTB handlebars after reports indicated the parts can crack or fracture while riding. This defect creates a fall hazard that poses a risk of serious injury or death to cyclists.
Why it matters
The recall is a mandatory safety measure under the Canada Consumer Product Safety Act, which forbids the continued sale or redistribution of the faulty components. Riders are urged to address the issue immediately to prevent accidents on the trail.
The recall encompasses ONOFF S9 Carbon MTB handlebars that demonstrate a propensity for cracking or fracturing during standard operation. All owners are currently advised to verify their bike status using the official Mondraker serial number tool.
The players
Health Canada
This federal department is responsible for helping Canadians maintain and improve their health, including overseeing product safety and recall enforcement.
Mondraker
This is a bicycle manufacturer known for producing high-performance mountain bikes and cycling components.
The details
The handlebars are being recalled because structural integrity issues could lead to a sudden break, causing the rider to fall. Consumers are advised to stop using their bicycles if they feature these specific handlebars and contact an authorized Mondraker dealer for a free replacement.
Timeline
The recall for the handlebars was officially issued on October 16, 2026.
Season Trajectory
This recall disrupts the current riding season by requiring cyclists to ground their bikes until replacements are installed. It highlights the importance of regular equipment maintenance and manufacturer verification during the high-use cycling months.
Riders with these handlebars must immediately cease use to avoid the risk of a high-speed fall caused by a fractured component. You can identify if your bike is affected by entering your frame's serial number into the Mondraker verification tool to facilitate a replacement.
The takeaway
Riders should never ignore safety recalls involving structural bike components, as sudden mechanical failure on a trail can have life-altering consequences. Always check manufacturer portals for the latest maintenance alerts and serial number updates before heading out for a ride.
Further reading
Find more information on equipment standards and safety alerts in the Cycling section.
Source note: This article includes information reported by Canada.
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