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We offer free shipping on all orders across the contiguous United States. Orders are typically processed within 1–3 business days, and standard delivery takes 5–10 business days. Freight and oversized items take 10–21 business days and may require a scheduled delivery.

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We offer a 30-day return window on eligible items from the date of delivery. Products must be unused, in original condition, and returned in their original packaging. To start a return, contact us at support@adventuremotion.com or call (877) 834-4299. Return shipping costs may apply for non-defective items. Damaged or defective items are replaced at no cost to you.

Frequently Asked Questions

Do you offer financing?

Yes — we partner with Affirm so you can split your purchase into easy monthly payments with 0% APR options. Just select Affirm at checkout.

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Yes. Adventure Motion is an authorized online dealer for all brands we carry. That means your manufacturer warranty is fully valid and protected.

Can you help me choose the right product?

Absolutely. Call us at (877) 834-4299 or email support@adventuremotion.com — our team specializes in outdoor gear and can match you to the right product.

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Contact us within 48 hours of delivery at support@adventuremotion.com. We'll arrange a replacement at zero cost to you — no questions asked.

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AM120

A folding bike lock built around 8.5 mm hardened steel bars and a tamper-resistant disc cylinder, designed for the weight and value of an e-bike rather than a light commuter bicycle. Himiway lists it as fitting across the range — A3, A7, A7 Pro, B3, C3, C5, D3 and D3 ST, D5 and D5 ST, D5 Pro and D5 Pro ST, D5 2.0 in all three versions, D7 and D7 Pro, Rambler, Big Dog, Escape Pro, and both Rhino drivetrains — since it mounts to the frame rather than integrating with any one bike's hardware.

The appeal of a folding lock is reach without bulk. Extended, the bar chain opens to 31.4 inches (800 mm), which is enough to pass through a wheel and around a rack or post. Folded, it collapses to roughly 2.4 by 7.59 inches (62 by 193 mm) and drops into the included hard carrier, which bolts to the frame with the supplied hardware so the lock rides with the bike instead of living in a pannier. The whole assembly weighs 2.25 lb. It opens with a key.

What's Included

  • Foldable hardened steel lock with disc cylinder
  • Keys
  • Frame-mount carrier
  • Mounting hardware for the carrier

Lock Body

  • Material: Hardened steel
  • Bar thickness: 8.5 mm
  • Cylinder: Tamper-resistant disc cylinder
  • Locking type: Key unlock

Dimensions & Weight

  • Extended length: 31.4 in (800 mm)
  • Folded size: 2.4 × 7.59 in (62 × 193 mm)
  • Weight: 2.25 lb

Compatibility

  • Fits: A3, A7, A7 Pro, B3, C3, C5, D3, D3 ST, D5, D5 ST, D5 Pro, D5 Pro ST, D5 2.0, D5 2.0 ST, D5 2.0 20", D7, D7 Pro, Rambler, Big Dog, Escape Pro, Rhino hub drive, Rhino Mid-drive
  • Mounting: Frame-mounted carrier, hardware included

  • 8.5 mm hardened steel bars sized for e-bike security, not light bicycle use
  • Tamper-resistant disc cylinder resists picking and manipulation
  • Opens to 31.4 in (800 mm) — long enough to reach a rack, post or wheel
  • Folds to 2.4 × 7.59 in so it stows without taking a pannier pocket
  • Hard carrier bolts to the frame so the lock is always on the bike
  • 2.25 lb total, carrier included
  • Fits the full Himiway lineup, from A3 and B3 through D7 Pro and Big Dog

This part is covered against defects in materials and workmanship on arrival. Himiway does not publish a separate warranty term for replacement parts bought on their own, so contact Adventure Motion support with your order number and photos if something arrives faulty or fails early, and we will confirm coverage and handle the claim.

Wear items such as tires, inner tubes, brake pads and brake rotors are consumables and are not covered beyond transit damage. Damage from crashes, incorrect fitting, modification or use outside the part's rated limits is also excluded.

Which himiway models does this lock fit?
It is listed for the whole range — a3, a7, a7 pro, b3, c3, c5, d3 and d3 st, d5 and d5 st, d5 pro and d5 pro st, all three d5 2.0 versions, d7, d7 pro, rambler, big dog, escape pro and both rhino drivetrains. it mounts to the frame, so it is not tied to a specific bike's hardware.
How long is the lock when open?
31.4 inches (800 mm) fully extended, folding down to about 2.4 by 7.59 inches for storage.
Does it come with a way to carry it?
Yes. a hard carrier and the hardware to bolt it to the frame are both included, so the lock travels with the bike.
Is it key or combination?
Key operated, through a tamper-resistant disc cylinder.
How heavy is it?
2.25 lb.
Do i need tools to fit the carrier?
The carrier mounts with the supplied hardware; basic hand tools are enough and no professional installation is required.

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