ABUS TRESOR 1385/85 – 85cm Keyless Combination Chain E-Bike Lock
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NO KEYS TO CARRY. NO COMPROMISE ON EVERYDAY CONVENIENCE.
Discover the ABUS TRESOR 1385/85, a versatile keyless bicycle chain lock designed for riders who value practical everyday security. Featuring an 85 cm flexible chain, 7 mm hardened-steel square links and a personalised four-digit combination, the TRESOR makes securing your bike simple and convenient. Its protective textile sleeve helps reduce contact damage to bicycle paintwork, while its integrated combination mechanism removes the need to carry a physical key. Ideal for everyday cycling, suitable parking situations and compatible electric bikes. Available from INTHEZONE in Ireland and Europe.
Sometimes, the smartest security feature is simplicity. Arrive at work. Stop for coffee. Visit a shop. Secure your bicycle without searching for a key. With the TRESOR 1385/85, your personalised code controls access to the lock. Its flexible chain can be positioned around suitable bicycle frames and fixed anchors, while the fabric sleeve provides an additional layer between the steel links and your bike's finish. Straightforward locking. Practical daily protection. No physical key required.
Your Security. Your Personal Code.
The TRESOR 1385 uses a resettable four-digit mechanical combination system. Set a memorable but difficult-to-guess code and use the number dials to open the lock. No physical key. No electronic connection. No battery charging. The result is a convenient solution for regular bicycle use.
Four-Digit Combination
The lock uses four rotating number dials. Your personal combination replaces a traditional key for everyday access.
Individually Settable
The owner can configure the combination according to ABUS instructions. Choose a code that is not obvious or easily guessed.
Touch Protection
ABUS incorporates a special mechanism designed to help resist unauthorised attempts to detect the combination through manipulation.
Visible Number Dials
Two-component moulded digits are designed for long-lasting readability during regular use.
Practical Shared Use
A combination lock can be convenient when a bicycle is used by more than one authorised rider. Share the code only with trusted users.
No Electronic Dependence
The mechanical combination works without an app, Bluetooth pairing, batteries or internet access.
Flexible Construction. Hardened-Steel Protection.
The TRESOR 1385/85 features a 7 mm square-link chain made from specially hardened steel. The flexible chain construction can be wrapped around appropriate bicycle frames and fixed anchors. This design provides an alternative to rigid lock formats, especially where the shape of the parking point makes flexibility useful.
The chain uses specially hardened 7 mm square-section steel links. Designed for everyday bicycle theft deterrence in appropriate parking conditions. Physical resistance with flexible positioning.
The chain is enclosed in a distinctive fabric sleeve. Its purpose is to help protect bicycle paintwork from direct contact with the hardened-steel links. Handle the lock carefully to avoid scratches.
Everyday Security. Balanced With Practical Convenience.
ABUS assigns the TRESOR 1385 a security rating of 7 out of 15 on its bicycle-lock scale. The manufacturer recommends the lock for good-quality bicycles in areas with a medium risk of theft. This makes it a practical option for suitable everyday parking situations. It is not a maximum-security lock and is not designed to replace specialist high-security equipment in elevated-risk conditions.
Daily Commuting
Suitable for regular riders who need convenient mechanical locking at appropriate secure parking locations.
Local Bicycle Trips
A useful option for shopping trips, community travel and planned everyday stops.
Compatible E-Bikes
Can be used with compatible electric bicycles when the chain fits correctly around the frame and fixed anchor. Higher-value e-bikes may require stronger security.
Useful Reach. Convenient Daily Handling.
The 85 cm chain length is intended to provide useful flexibility for compatible frame-and-anchor locking arrangements. Its chain format allows the lock to bend and wrap around suitable fixed objects. ABUS also notes that this size can be compactly wrapped around a suitable seatpost for transport, provided it is carried safely.
The chain can follow the shape of appropriate fixed parking anchors. Measure the intended route around the bicycle frame and anchor before ordering.
This specific product does not include a frame-mounting holder. A suitable bicycle bag or secure carrying arrangement may be used for transport. Keep the lock clear of moving parts.
Simple to Use. Important to Use Correctly.
Good equipment works best alongside careful parking decisions and correct locking habits.
Choose an Anchor
Find a sturdy, properly installed and immovable bicycle rack.
Secure the Frame
Position the chain around the main bicycle frame and chosen fixed anchor.
Close the Lock
Engage the locking mechanism fully according to the ABUS instructions.
Scramble the Dials
Rotate the number wheels away from your code and verify the lock remains secure.
Complete Product Details. Verified Specifications.
Straightforward Security. No Unnecessary Extras.
The lock comes as a complete mechanical chain-and-combination assembly. No physical keys are supplied or required. A transport bracket, bicycle bag or additional security lock is not included.
Keep It Clean. Keep It Working Smoothly.
Keep the number dials, locking mechanism and chain sleeve free from excessive dirt. Inspect the chain and fabric covering periodically. Follow ABUS recommendations when cleaning or maintaining the lock. Avoid forcing the combination mechanism or using unsuitable lubricants and harsh chemicals. Keep a private record of your code and check operation after every combination change.
Choose a code that is easy for authorised users to remember but difficult for others to guess. Do not display the combination or share it publicly.
Store the chain securely while riding. Avoid contact with wheels, drivetrain parts and suspension. A compatible carrying bag can be useful for everyday journeys.
Genuine ABUS Security. Available Across Ireland & Europe.
Order the ABUS TRESOR 1385/85 for eligible Irish delivery destinations. Select Ireland as your shipping region and review your order before checkout.
Available through INTHEZONE for supported European destinations. Select EU and confirm your address, shipping eligibility and payment options during checkout.
Convenient Security. Convenient Ways to Pay.
Purchase your ABUS TRESOR 1385/85 with an eligible INTHEZONE payment method. Humm • Klarna • PayPal • Shop Pay • SEPA The options available depend on your country, basket value and the payment provider's conditions.
Monthly financing for eligible larger purchases in Ireland. Plans from 6–36 months may be available for qualifying baskets. A standalone TRESOR lock may be below the minimum finance amount.
MINIMUM SPEND & APPROVAL APPLYPay in 3 and other eligible payment options may be offered in supported countries. Availability depends on order value, local eligibility and provider approval.
CHECK LIVE TERMS AT CHECKOUTUse PayPal for eligible online purchases. Qualifying orders may benefit from PayPal Buyer Protection under its published conditions.
BUYER PROTECTION TERMS APPLYAccelerated checkout with saved payment and delivery information, where the option is enabled. Standard Shop Pay is not automatically a financing plan.
WHEN DISPLAYED AT CHECKOUTDirect euro bank transfer is available for eligible orders. Use code SEPA5 for a 5% discount where the offer applies.
DIRECT EURO BANK PAYMENTReliable Equipment. Support Beyond Checkout.
INTHEZONE provides a 12-month limited commercial warranty for qualifying manufacturing defects, subject to the published warranty terms. Preserve your order confirmation and follow the manufacturer's operating instructions. Applicable statutory consumer rights remain unaffected.
Contact INTHEZONE for qualifying product concerns, warranty questions or order support. Keep your purchase details for reference.
Read the INTHEZONE returns policy before placing an order. Applicable consumer cancellation and statutory rights take priority over conflicting terms.
Everyday Security. Clear Answers Before You Buy.
Does the ABUS TRESOR 1385/85 need a key?
No. It uses a mechanical four-digit combination lock. There is no physical key to carry.
Can I choose my own four-digit code?
Yes. ABUS describes the code as individually settable. Follow the official manufacturer's instructions to configure or change the code. Keep the combination private.
How secure is the TRESOR 1385/85?
ABUS assigns the lock security level 7/15. It is intended for suitable medium-risk bicycle parking situations. It is not a maximum-security product and no lock is theft-proof.
Is it suitable for an electric bike?
It can be used on compatible e-bikes where the chain fits securely around the frame and fixed anchor. For expensive electric bikes or high-risk parking locations, consider additional security protection.
What is the chain made from?
The chain uses 7 mm square links made from specially hardened steel. A textile sleeve surrounds the chain to help protect bicycle paintwork.
Will the chain scratch my bicycle?
The supplied fabric sleeve helps reduce direct contact between the steel links and painted bicycle surfaces. Careful handling is still important. The sleeve cannot guarantee a scratch-free finish.
Is the 85 cm chain long enough for my e-bike?
That depends on the frame and chosen parking anchor. Measure the intended locking arrangement before ordering. Some oversized e-bike frames or large racks may require additional chain length.
Can several people use the same combination lock?
Yes. A combination system can be convenient for authorised shared use. Only share the code with trusted users, and change it when appropriate.
What if I forget my combination?
Because this is a keyless mechanical lock, remembering the correct combination is essential. Keep a private record of your code. Contact ABUS for the applicable product guidance if you experience an access problem.
Is a frame holder included?
No. The manufacturer lists the TRESOR 1385/85 without a mounting bracket. ABUS recommends compatible transport bags as an alternative carrying solution.
How much does the lock weigh?
The manufacturer lists approximately 1,050 g for the 85 cm version. The final packed shipment may weigh more.
Is it angle-grinder proof?
No. This model is not marketed as a specialist angle-grinder-resistant bicycle lock. If power-tool theft is a major concern, consider higher-security equipment designed for that risk.
Does this lock qualify for bicycle insurance?
Insurer requirements differ by country, policy and bicycle value. Confirm whether your insurer accepts the exact model and any required independent certification. ABUS level 7/15 does not automatically mean insurance approval.
Can I buy the TRESOR 1385/85 in Ireland or Europe?
Yes. INTHEZONE lists the product for Ireland and eligible European destinations. Select your shipping region and review current availability at checkout.
SECURITY DOESN'T HAVE TO BE COMPLICATED. KEEP IT SIMPLE. KEEP IT MOVING.
For riders who prefer the simplicity of a personal combination, the ABUS TRESOR 1385/85 offers an accessible approach to everyday bicycle security. A flexible hardened-steel chain. A protective fabric covering. A four-digit personalised code. And no physical key to manage. A practical choice for compatible bicycles, appropriate parking environments and everyday riders. Secure your frame. Choose a safe anchor. Make security part of the journey. ABUS bicycle security. INTHEZONE electric mobility.
ABUS TRESOR 1385/85 is a mechanical combination-operated bicycle chain lock. Security rating 7/15 is an ABUS manufacturer classification and not a guarantee against theft. The chain measures 85 cm in length with 7 mm square hardened-steel links. The manufacturer lists a product weight of approximately 1,050 g. The combination is individually settable. A conventional backup key is not supplied. No frame holder or electronic alarm is included. The textile sleeve helps protect paintwork but cannot guarantee prevention of scratches. Always secure the bicycle frame to a suitable, immovable anchor. For higher-value e-bikes or higher-risk parking, consider additional high-security equipment. Delivery is offered to Ireland and eligible European destinations. Financing availability depends on region, minimum order value and provider approval. PayPal Buyer Protection is subject to the provider's terms. Commercial warranty provisions do not limit applicable statutory consumer rights.
Available Payment Methods
We accept Humm, Klarna, Shop Pay, PayPal, and major debit and credit cards.
We process all payments through trusted third-party providers to support secure checkout and reliable payment processing.
- Humm: Available in Ireland only. Eligible customers may spread the cost over 6–36 months, subject to Humm approval and order eligibility.
- Klarna: Available in selected European countries. Pay in 3 may be available in Austria, Belgium, Finland, France, Germany, Greece, Ireland, Italy, the Netherlands, Portugal, and Spain. Longer-term financing may be available in selected markets, subject to Klarna approval, customer eligibility, and purchase amount.
- Shop Pay: Fast and secure checkout powered by Shopify. Customers can save their payment and delivery details for a quicker checkout experience on future purchases. Shop Pay availability may vary by customer, country, payment method, and order value.
- PayPal Secure PayPal checkout is available across supported markets, including Ireland, the United Kingdom, Europe, and the USA. Customers can pay using their PayPal account or other payment methods supported by PayPal.PayPal Buy Now, Pay Later is not currently offered by INTHEZONE.
- Debit & Credit Cards: We accept major debit and credit cards, including Visa, Mastercard, American Express, and other card networks available at checkout. Card availability may vary by country and payment provider.
All financing and payment options are subject to provider approval, customer eligibility, country availability, and purchase amount.
For full payment details, visit our payment portal now
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What is INTHEZONE?
INTHEZONE is a premium electric mobility store serving customers across Ireland, the UK, Europe and the USA.
Where do you ship?
We ship to Ireland, the UK, supported European countries and the USA, depending on the product, stock location and warehouse route.
How much is shipping?
Free shipping is available on supported electric mobility orders.
How long does delivery take?
Delivery is typically 7–15 business days after dispatch, depending on the destination, warehouse route and carrier. Processing time may apply before dispatch.
What payment methods are available?
Payment options vary by country and may include Humm, Klarna, Shop Pay, PayPal, debit/credit cards and supported digital wallets. Availability is confirmed at checkout.
Are taxes and customs charges included?
INTHEZONE provides tax- and customs-inclusive pricing on supported delivery routes. Always confirm final product, shipping, and tax details at checkout.
Is the product road legal?
Road-use eligibility depends on the exact model, motor power, speed, throttle configuration, documentation and local regulations. Always check the rules that apply in your country or region before using the product on public roads.
What is the return period?
We generally accept return requests within 14 days of delivery, subject to the INTHEZONE Returns & Refund Policy, product condition, packaging requirements, and applicable return terms.
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