Lightweight Alloy Shackles
Aluminum construction reduces weight without sacrificing essential security.
Bike locks
/ ULAC
7.9
ULAC Bike locks
ULAC offers lightweight alloy and hardened steel locks featuring both combination and keyed mechanisms. These specialized tools secure everything from high-end bicycles to helmets and luggage
Our pick
Worth noticing
Resettable Combination Codes
Four-digit combination locks allow for personalized, key-free security.
Multipurpose Carabiner Designs
Compact cable locks serve as versatile tools for helmets and strollers.
Why this brand is here
Technical Hardware Specifications
ULAC focuses on 14mm shackle U-locks and 4mm chain locks using dimple key technology. The collection includes various materials from silicon-overmolded alloys to hardened steel links.
- Soloist Sport Si Alloy U-Lock
- 14 mm lightweight shackles
- 4-digit resettable combinations
- Piccadilly carabiner cable locks
- Supreme 4 mm chain locks
- 3 dimple key security
Why these models
What we make
9 locks listed here, grouped as Gray, Keyed bike locks, Heavy duty chain locks, 4ft long bike locks.
The hardware
What you get is what the titles name. Sample models: Gray supreme bicycle chain lock with keys; Black four digit combination chain lock; Indigo six foot combination chain lock.
Made to use
If you need Gray, Keyed bike locks, Heavy duty chain locks, 4ft long bike locks, this is the ULAC set to scan.
Worth comparing
Use Gray, Keyed bike locks, Heavy duty chain locks, 4ft long bike locks to tell one ULAC model from the next.
On this hub
ULAC in this catalog
Flexible cable locks
4 of 7 listed
Heavy duty chain locks
3 of 7 listed
- 5 of 9 list weight · around 0.41 kg
- 7 of 9 list length · around 13.5 cm
- 7 of 9 list across · around 7.5 cm
- 7 of 9 list height · around 5 cm
Current set
Listed here: 9 locks
Also in Combination Keyed
Voices
From this set
The Soloist U-lock is incredibly light and doesn't weigh down my road bike.
I love the Piccadilly carabiner for locking my helmet to my motorcycle quickly.
The 4-digit combination on the Neo chain is very easy to reset and use.
Close labels
Brands like ULAC
8.5
ROCKBROS
same Motorcycle grade locks — 51% less weight
NDakter
same Motorcycle grade locks — 77% higher weight
8.5
Titanker
same Motorcycle grade locks — 16% higher weight
8.1
Kryptonite
same Motorcycle grade locks — close across
7.8
ABUS
same Motorcycle grade locks
MARQUE
same Flexible cable locks — 29% less weight
Common questions
ULAC Questions
What materials are used in ULAC U-locks?
ULAC uses lightweight aluminum and alloy materials for their U-lock shackles.
Does ULAC offer combination locks?
Yes, the 52ND Street Neo series features resettable 4-digit combination locks.
What is the Piccadilly lock used for?
It is a multipurpose carabiner lock for helmets, strollers, and luggage.
How thick is the Supreme chain lock?
The Supreme bicycle chain lock features 0.2 in or 4 mm links.