4x4 SPIKE CHAIN
To all off-roaders who are looking to run
Original super-strong chain from 4x4 Engineering Services
Original chain with attention to materials, strength, and shape

Special alloy steel (20Mn2) is used for the side chains and connectors as well as the cross chain that contacts the road surface. This improves chain strength as well as durability and wear resistance.
The chain is plated to improve durability and maintainability.

The cross chain is welded with an I-shaped, deformed bar to ensure great traction performance.

The connector connecting the cross chain and side chain is welded and caulked to prevent the connector from opening while running.

The chain is attached with hooks on both side plates. This system is also used for chains for large trucks, and its secure attachment drastically reduces the risk of the chain falling off.

Two types of bands, spring bands and rubber bands, are included as standard. The bands can be used as backups in case a band breaks or stretches, and can also be double-hung to improve reliability.
Comes in a PP case for easy storage and transport. The case in the photo is a prototype.
Various size lineup

Expanded size range from the JIMNY stock tire size to large 40-inch outer diameter tire size. It can be used on a wide range of off-road vehicles.
[Important Notice]
*Please follow the proper installation and use instructions.
*Super strong tire chains" do not guarantee that they will not be damaged. There is a possibility of damage depending on usage and driving conditions.
*The chain must be installed correctly without twisting. If the chain is installed with twists, there is a possibility of chain breakage or damage. If the chain breaks, stop riding immediately and check the vehicle.
*Depending on the size of tire to be mounted (especially low flatness sizes such as 50 or 55, or large diameter sizes such as 19/20/22 inch), the sidewall may be narrow and the chain or band may interfere with the wheel, resulting in damage.
*Depending on your vehicle, the chain may interfere with the body or undercarriage parts. If you notice anything unusual while driving, stop driving immediately and check the chain and vehicle.
*Chain deflection caused by rotation may cause the chain to interfere with fenders or other objects. Be especially careful when installing custom size tires.
*We are not responsible for any damage or accident to the vehicle or other property due to breakage or disconnection caused by improper installation of the chain, interference, or other causes. Please understand this in advance.
*Do not use on asphalt surfaces. Do not use on asphalt surfaces as it may cause damage to the road surface or breakage due to abrasion.
*When snow attack or off-road driving, please do not enter or drive in prohibited areas, obstruct other traffic, or conduct any other activities that may cause inconvenience to local residents.
*Snow attacks involve the risk of loss of life and injury. We recommend that you do not attempt a snow attack alone, but rather safely with a group of people or with an expert, carry extra food and fuel, and take all possible measures to protect yourself from the cold.
4x4 SPIKE CHAIN LINE-UP
-
- Item Number
- SC-011
- List price
(Tax included) - 27,900yen/1 pair
(30,690yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 195/65R15
215/60R15
- Compatible tire size
(Flat ratio: 70, 75) - 205/70R14
- Compatible tire size
(Flat ratio: 80, 85) - 175/80R15
185/80R15
175/80R16
- Compatible tire size
(Other Flatness Ratios) - 185R14
195R14
- Band size
- Spring band size: 13
Rubber band size: Big
-
- Item Number
- SC-012
- List price
(Tax included) - 29,100yen/1 pair
(32,010yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 215/60R15
215/65R15
195/65R16
205/60R16
205/65R16
205/60R17
- Compatible tire size
(Flat ratio: 70, 75) - 205/70R15
205/75R15
215/70R15
205/70R16
- Compatible tire size
(Flat ratio: 80, 85) - 205/80R14
195/80R15 summer
- Compatible tire size
(Other Flatness Ratios) - 6.50R15
195R15 summer
6.00R16
- Band size
- Spring band size: 13
Rubber band size: Big
-
- Item Number
- SC-013
- List price
(Tax included) - 31,700yen/1 pair
(34,870yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 215/65R16
225/60R16
215/65R17
225/60R17
- Compatible tire size
(Flat ratio: 70, 75) - 215/75R15
225/70R15
225/75R15
235/70R15
215/70R16
- Compatible tire size
(Flat ratio: 80, 85) - 195/80R15(冬)
205/80R15
215/80R15
185/85R16
195/80R16
205/80R16
- Compatible tire size
(Other Flatness Ratios) - 7.00R15
195R15 winter
6.50R16 summer
195R16
- Band size
- Spring band size: 14
Rubber band size: Big
-
- Item Number
- SC-014
- List price
(Tax included) - 33,200yen/1 pair
(36,520yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 235/65R16
225/65R17
- Compatible tire size
(Flat ratio: 70, 75) - 225/70R16
225/75R16
- Compatible tire size
(Flat ratio: 80, 85) - 225/80R15
215/80R16
215/85R16
- Compatible tire size
(Other Flatness Ratios) - 7.00R16
205R16
- Band size
- Spring band size: 14
Rubber band size: Big
-
- Item Number
- SC-015
- List price
(Tax included) - 33,200yen/1 pair
(36,520yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 235/60R16
225/55R18
225/60R18
- Compatible tire size
(Flat ratio: 70, 75) - 235/75R15
235/70R16
- Compatible tire size
(Flat ratio: 80, 85) - 225/80R16
- Compatible tire size
(Other Flatness Ratios) - 9.15R15
235R15
6.50R16 winter
- Band size
- Spring band size: 14
Rubber band size: Big
-
- Item Number
- SC-016
- List price
(Tax included) - 34,200yen/1 pair
(37,620yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 235/65R17
245/65R17
225/65R18
235/55R18
235/60R18
245/60R18
235/55R19
- Compatible tire size
(Flat ratio: 70, 75) - 255/70R15
245/70R16
- Compatible tire size
(Flat ratio: 80, 85) - 225/85R16
235/80R16
- Compatible tire size
(Other Flatness Ratios) - 27×9.5R14
27×9.5R15
29×9.5R15
30×9.5R15
- Band size
- Spring band size: 14
Rubber band size: Big
-
- Item Number
- SC-017
- List price
(Tax included) - 36,100yen/1 pair
(39,710yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 255/65R16
265/65R17
255/65R17
265/60R18 summer
235/65R18
255/55R18
255/55R19
265/55R19
- Compatible tire size
(Flat ratio: 70, 75) - 245/75R16
255/70R16
265/70R16
245/70R17
- Compatible tire size
(Flat ratio: 80, 85) - 235/85R16
235/80R17
- Compatible tire size
(Other Flatness Ratios) - 31×10.5R15
7.50R16
- Band size
- Spring band size: 14
Rubber band size: Big
-
- Item Number
- SC-018
- List price
(Tax included) - 39,300yen/1 pair
(43,230yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 275/65R17
215/85R18
265/60R18 winter
265/65R18 summer
275/60R18
245/60R20
255/55R20
- Compatible tire size
(Flat ratio: 70, 75) - 255/70R16
265/75R16
275/70R16
245/75R17
255/70R17
265/70R17
- Compatible tire size
(Flat ratio: 80, 85) - 215/85R18
- Compatible tire size
(Other Flatness Ratios) - 32×10.5R15
32×11.5R15
225/95R16
- Band size
- Spring band size: 16
Rubber band size: Big
-
- Item Number
- SC-019
- List price
(Tax included) - 43,700yen/1 pair
(48,070yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 265/65R18 winter
285/60R18
255/65R19
255/60R20
265/55R20
285/50R20
- Compatible tire size
(Flat ratio: 70, 75) - 285/70R16
255/75R17
275/70R17
285/70R17
255/70R18
265/70R18
- Compatible tire size
(Flat ratio: 80, 85) - 255/80R16
255/85R16
- Compatible tire size
(Other Flatness Ratios) - 33×10.5R15
33×10.5R17
- Band size
- Spring band size: 16
Rubber band size: Big
-
- Item Number
- SC-020
- List price
(Tax included) - 44,900yen/1 pair
(49,390yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - 305/65R17
275/65R18
285/65R18
- Compatible tire size
(Flat ratio: 70, 75) - 285/75R16
295/75R16
305/70R16
285/75R17
295/70R17
- Compatible tire size
(Flat ratio: 80, 85)
- Compatible tire size
(Other Flatness Ratios) - 33×12.5R15
33×12.5R16
35×10.5R16
33×12.5R16.5
33×12.5R17
33×12.5R18
34×12.5R18
33×12.5R20
- Band size
- Spring band size: 16
Rubber band size: Very big
-
- Item Number
- SC-021
- List price
(Tax included) - 51,300yen/1 pair
(56,430yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - -
- Compatible tire size
(Flat ratio: 70, 75) - 315/75R16
315/70R17
295/70R18
- Compatible tire size
(Flat ratio: 80, 85) - -
- Compatible tire size
(Other Flatness Ratios) - 35×12.5R15
35×12.5R16
35×12.5R16.5
35×12.5R17
35×12.5R18
35×12.5R20
- Band size
- Spring band size: 18
Rubber band size: Very big
-
- Item Number
- SC-022
- List price
(Tax included) - 63,700yen/1 pair
(70,070yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - -
- Compatible tire size
(Flat ratio: 70, 75) - -
- Compatible tire size
(Flat ratio: 80, 85) - -
- Compatible tire size
(Other Flatness Ratios) - 37×12.5R15
37×12.5R16
37×12.5R17
37×12.5R17.5
37×12.5R18
37×12.5R20
- Band size
- Spring band size: 18
Rubber band size: Very big
-
- Item Number
- SC-023
- List price
(Tax included) - 65,600yen/1 pair
(72,160yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - -
- Compatible tire size
(Flat ratio: 70, 75) - -
- Compatible tire size
(Flat ratio: 80, 85) - -
- Compatible tire size
(Other Flatness Ratios) - 37×13.5R15
37×13.5R16
37×13.5R17
37×13.5R18
37×13.5R20
- Band size
- Spring band size: 18
Rubber band size: Very big
-
- Item Number
- SC-025
- List price
(Tax included) - 71,600yen/1 pair
(78,760yen/1 pair)
- Compatible tire size
(Flat ratio: 50, 55, 60, 65) - -
- Compatible tire size
(Flat ratio: 70, 75) - -
- Compatible tire size
(Flat ratio: 80, 85) - -
- Compatible tire size
(Other Flatness Ratios) - 40×13.5R17
- Band size
- Spring band size: 20
Rubber band size: Super big
*About the indication of summer/winter: Depending on the tire size, the chain size may differ between summer tires and studless tires. Sizes without summer/winter indications can be used in common.
Chain Specifications
Material: Special alloy steel (20Mn2) ・Spike: I-shaped deformed ・Connector: Welded reinforcement ・Surface treatment: Plating ・Connection method: Both side plate hook type
Accessory
2 spring bands, 2 rubber bands, chain clip, wire
Repair Parts|Band for Chain
Spring band
-
- Item Number
- SC-SB-13
- List price
(Tax included) - 2,100yen
(2,310yen)
- Item
- Spring band size: 13
-
- Item Number
- SC-SB-14
- List price
(Tax included) - 2,200yen
(2,420yen)
- Item
- Spring band size: 14
-
- Item Number
- SC-SB-16
- List price
(Tax included) - 2,500yen
(2,750yen)
- Item
- Spring band size: 16
-
- Item Number
- SC-SB-18
- List price
(Tax included) - 4,200yen
(4,620yen)
- Item
- Spring band size: 18
-
- Item Number
- SC-SB-20
- List price
(Tax included) - 4,800yen
(5,280yen)
- Item
- Spring band size: 20
Rubber band
-
- Item Number
- SC-GB-L1
- List price
(Tax included) - 1,200yen
(1,320yen)
- Item
- Rubber band size: Big
-
- Item Number
- SC-GB-L2
- List price
(Tax included) - 2,100yen
(2,310yen)
- Item
- Rubber band size: Very big
-
- Item Number
- SC-GB-L3
- List price
(Tax included) - 2,400yen
(2,640yen)
- Item
- Rubber band size: Super big