Portable anti-hydraulic shear bicycle chain lock for mountain bikes with 95cm length and zinc alloy construction providing cable security with five-digit combination or keyed options in black or yellow colour choices
Portable 95cm anti-hydraulic shear bicycle chain lock for mountain bike security

This portable chain lock provides practical bicycle security for mountain bikes and similar bicycles with its specialised anti-hydraulic shear construction. The 95cm measurement offers sufficient length for securing both front and rear wheels to bicycle frames while still allowing attachment to fixed objects like bicycle racks or posts. Available in both traditional keychain and five-digit combination versions, it accommodates different user preferences for access convenience and key management. The zinc alloy build delivers reliable performance for everyday bicycle security scenarios, resisting environmental factors while maintaining mechanism function.
Features and Construction

The lock's design focuses on practical bicycle security with specific construction elements that address common bicycle theft concerns. The anti-hydraulic shear mechanism provides resistance against cutting tool attacks, while the flexible chain design allows contouring around various securing points.
Material and Build
Constructed from zinc alloy for the main lock body and mechanism components, this lock offers corrosion resistance and structural integrity for outdoor bicycle security. The zinc alloy composition provides durability against environmental exposure while maintaining the lock's functionality through various weather conditions. The steel chain links forming the 95cm securing cable work in conjunction with the zinc alloy lock body to create a complete security system designed for bicycle protection needs.
Size and Practical Fit
With a 95cm total chain length, this lock provides sufficient cable to secure most mountain bike frames and wheels while maintaining portability during rides. The length allows flexible locking configurations, whether securing just the frame to a fixed object or including both wheels in the security arrangement. This measurement represents the complete usable securing length when the lock is fully extended, providing clear expectations for how many components can be included in each locking scenario.
Uses and Placement

The portable nature of this chain lock makes it suitable for various bicycle security situations, from daily commuting to recreational mountain biking excursions. The flexible chain design accommodates different securing scenarios while the lock options address varying user preferences for access methods.
Event or Professional Use
For organised cycling events or professional settings where multiple bicycles require temporary security, the combination lock version eliminates key management concerns while providing individualised access codes. The 95cm length allows secure attachment to event bicycle racks or temporary securing points without requiring specialised installation. The zinc alloy construction maintains performance through repeated use scenarios common in event or professional cycling environments.
Everyday Home Use
For daily bicycle security at home, work, or public locations, both lock versions provide reliable protection with the anti-hydraulic shear mechanism resisting common cutting attempts. The keychain option offers traditional keyed access familiar to most users, while the black and yellow colour choices allow visibility matching to bicycle colours or personal preferences. The portable design enables easy transport during rides before reaching the final destination requiring bicycle security.
Benefits and Buying Value

This chain lock delivers practical security benefits through its specific construction choices and measurement specifications. The combination of materials, length, and locking options creates a bicycle security solution addressing multiple user needs without unnecessary complexity.
Reuse and Low Maintenance
The zinc alloy construction requires minimal maintenance beyond occasional cleaning to maintain mechanism function, with no specialised care requirements for the steel chain component. Both lock versions are designed for repeated use scenarios, with the combination mechanism maintaining code integrity through multiple locking cycles and the keychain version providing reliable keyed access. The anti-hydraulic shear design maintains its protective function through the lock's service life without requiring adjustment or recalibration.
Why Choose This Product
This chain lock offers specific advantages through its 95cm measurement providing flexible securing options without excessive bulk during transport. The choice between combination and keyed versions accommodates different user preferences for access convenience, while the zinc alloy construction delivers reliable performance for bicycle security needs. The anti-hydraulic shear mechanism addresses specific cutting threats common in bicycle theft scenarios, providing targeted protection rather than generalised security claims.

