Welcome back! We saved your shopping cart for you: View Cart

TWOFISH Lockblocks Bicycle Flashlight Holder Cross Channel (Two Fish Lock Blocks)

Twofish Unlimited TWOFISH-LOCKBLOCKS alternate view 1
Click to Enlarge Image
Usually ships the next business day
Battery Junction Wholesale Account Signup
Battery Junction Free Keylight On Purchases Over $20 Promo
Our customers have been asking for a good solution to mount their flashlight to their bikes (and boats, and ATV's) and we found a great one - perhaps the best solution on the planet. The TWOFISH Lockblocks Bicycle Flashlight Holder mounts an AA or similar sized flashlight (up to about 1" in diameter and 6oz) on any handlebar. The ideal low-cost lighting alternative for travellers, commuters, students, or as an emergency back-up light for ni-cad/HID systems. Lockblocks are constructed of oil and temperature-resistant thermoplastic elastomer blocks and mil-spec hook and loop straps.

For larger/heavier lights we recommend the TWOFISH Cyclopblock which is the similar block with a longer, mil-spec nylon reinforced webbing. Please see below for a link.

Made in the USA.
6 Reviews
83% (5)
0% (0)
0% (0)
0% (0)
17% (1)
By Lexie
Tamarac, FL
Adjust to be in perralell or perpendicular
September 12, 2022
I got this lockblocks to serve two purposes
On handlebars perpenduicular and if on helmut parralel
By William
Port Richey, Florida
Great for any AA flashlight
March 4, 2021
Since I no longer drive a car due to permanent eye problems, my bike gets me everywhere day or night. Night riding means you've got to have a light to be seen as well as to see where you're going. This flashlight holder is the best and most inexpensive answer I have found in the last ten years. The velcro straps are high quality and really grip both the handlebars and the flashlight. The rubber block keeps the whole thing aimed where you want it and I've never had one fall off. Easy to adjust, put on and take off with no tools needed. This brings up a small tip. If you stop somewhere to go into a store, don't just take the flashlight with you. Remove the holder too so it's not stolen like one of mine was.
Tip # 2. These holders strap onto many other round objects. You can have a light to illuminate your work area at night aimed however you need it.
I also own the larger one, the TWOFISH Cycleblocks Bicycle Flashlight Holder. You wouldn't be sorry if you bought one of each.
By John
Light my way
September 18, 2018
This is the most inexpensive wau I've found to get a headlight on my bike. ANd it is completely adjustable. Best money I've spent for my safety and visibility.
By OldSlowJim
Las Vegas, NV
still on back order
April 7, 2017
?? not yet
  • Looks good in pictures
  • still back ordered
By Chet
United States
November 6, 2014
I have these on both of my bikes and now on my wife's bike. Work great with all smaller diameter lights.
  • Doesn'n't slip and easy to adjust and remove.

TWOFISH Lockblocks Bicycle Flashlight Holder Cross Channel (Two Fish Lock Blocks)

  • $7.97
  • & Free Shipping On Orders Over $50
  • In Stock