Ultra-lightweight silicone casing: Minimizes added weight for easy transport and handling
Compact 20 inch length: Fits easily in pockets or small bags for portability
Steel internal core: Provides strong, reliable locking for short-term security
Three-number combination lock: Allows quick, keyless access for convenience
Ideal for errands and helmet-to-bike frame locking: Adds extra security without bulk
Summarized by Shop
The Aventon Zip Lock is the perfect tool for a quick errend. This flexible combo lock is your partner for peace of mind when you're running in for a coffee or need to lock your helmet to your rack.
Specs
Lock Thickness 1.4in (3.5mm) thickness
Material: Silicone Casing w/ Steel Internal
Weight: 2.4oz (68g)
Length: 20in (51cm)
Lock Thickness
3.5 mm (1/4 in)
Material
Silicone outer casing with steel internal core
Weight
2.4 oz (68 g)
Length
20 in (51 cm)
Lock Type
Three-number combination
Color
Black
Summarized by Shop
3.4
26 ratings
5
4
3
2
1
Helmet lock
Appears to be a secure lock
Will probably use it more for my M/C helmet than for the bicycle
I think it’s worth the investment
D
Donald · August 10, 2026
lock quit working
kept inside of the garage never used outdoors but seized up inside the house after about a year. Not to happy considering I never even changed the stock code.had to cut and trash.
F
Frank · May 6, 2025
comment
The zip lock came locked and i can not get it to unlock. Need more explanation
