Back Protection
Dirt Bike Back Protection at JJ Motorsports
Protect your spine with premium dirt bike back gear from JJ Motorsports, featuring ventilated jackets and D3O inserts for impact resistance in motocross, enduro, and trail riding. These lightweight designs offer mobility and comfort for all-day safety.
Shop Alpinestars and Icon back protection for race-ready armor and breathability. Explore related categories such as dirt bike riding gear and apparel for jerseys and gloves, or dirt bike for helmets and boots to complete your kit and ensure armored, flexible coverage across all conditions, from high-speed gates to rugged trails.
Top Dirt Bike Back Protection
- Alpinestars Bionic Tech V3 Jacket Black/White/Red Large 6506524-123-L – Ventilated V3 jacket with Nucleon Flex Pro inserts; lightweight for Yamaha YZ spine safety.
- Alpinestars Bionic Pro V2 Jacket Black/Yellow 2XL 6506620-155-2X – Pro V2 with advanced D3O armor; ergonomic for Honda CRF protection.
- Icon D3O Viper 1 Back Guard Small 10668 – Viper 1 insert with D3O technology; slim fit for KTM SX versatility.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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ALPINESTARS Bionic Tech v3 Jacket - Black/White/Red - Medium 6506524-123-M
ALPINESTARS
$349.95The ALPINESTARS Bionic Tech v3 Jacket in Black/White/Red combines cutting-edge protection with exceptional comfort. Designed for motorcycle enthusiasts, this jacket features dual-zone chest and back protectors that ensure safety without sacrificing...27020302- SKU:
- 27020302
- Availability:
- Ships Same Business Day
- Weight:
- 5.51 LBS
$349.95 -
ALPINESTARS Bionic Tech v3 Jacket - Black/White/Red - Large 6506524-123-L
ALPINESTARS
$349.95The ALPINESTARS Bionic Tech v3 Jacket in Black/White/Red offers advanced protection and comfort for motorcycle enthusiasts. Engineered with dual-zone chest and back protectors, this jacket ensures a secure fit while maximizing ventilation. Lightweight...27020303- SKU:
- 27020303
- Availability:
- Ships Same Business Day
- Weight:
- 5.60 LBS
$349.95 -
ALPINESTARS Bionic Tech v3 Jacket - Black/White/Red - XL 6506524-123-XL
ALPINESTARS
$349.95The ALPINESTARS Bionic Tech v3 Jacket in Black/White/Red is engineered for optimal protection and comfort for riders at every level. This jacket features advanced dual-zone chest and back protectors, designed to adapt to your body while offering high...27020304- SKU:
- 27020304
- Availability:
- Ships Same Business Day
- Weight:
- 5.80 LBS
$349.95 -
ALPINESTARS Bionic Tech v3 Jacket - Black/White/Red - 2XL 6506524-123-2X
ALPINESTARS
$349.95The ALPINESTARS Bionic Tech v3 Jacket in Black/White/Red is designed for maximum protection and comfort on the track. With cutting-edge features, this jacket enhances rider safety while allowing for unrestricted movement. It's the ideal choice for...27020305- SKU:
- 27020305
- Availability:
- Ships Same Business Day
- Weight:
- 5.80 LBS
$349.95 -
THOR YJC Replacement Chest Pad - C-2015 - Type B 2702-0265
THOR
$29.95THOR YJC Replacement Chest Pad - C-2015 - Type B27020265- SKU:
- 27020265
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- SIZE GROUP:
- ADULT
- MODEL:
- C-2015
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- STYLE:
- TYPE B
- TYPE:
- CHEST
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- IMPACT PROTECTOR
$29.95 -
THOR YJC Replacement Chest Pad - C-2015 - Type A 2702-0264
THOR
$29.95THOR YJC Replacement Chest Pad - C-2015 - Type A27020264- SKU:
- 27020264
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BASE COLOR:
- BLACK
- SIZE GROUP:
- ADULT
- STYLE:
- TYPE A
- MODEL:
- C-2015
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CHEST
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- UTV
$29.95 -
ALPINESTARS Bioflex Hip Protectors - Hip - Large 6525520-10-L
ALPINESTARS
$29.95The ALPINESTARS Bioflex Hip Protectors provide essential protection for riders without compromising on comfort or movement. Designed for high-performance sports, these protectors feature a unique ergonomic design that promotes freedom of movement while...27020263- SKU:
- 27020263
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BASE COLOR:
- BLACK
- SIZE GROUP:
- ADULT
- MODEL:
- BIOFLEX
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SIZE:
- L
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- HIP
$29.95 -
ALPINESTARS Youth Bionic Plus Protection Jacket - Black/Yellow Fluo - L/XL 6545620-155-LXL
ALPINESTARS
$184.95The ALPINESTARS Youth Bionic Plus Protection Jacket in Black/Yellow Fluo is designed for young riders seeking optimal protection without compromising comfort. Crafted with advanced materials, it offers superior flexibility and breathability, ensuring a...27020245- SKU:
- 27020245
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- BASE COLOR:
- BLACK
- RIDING STYLE:
- ATV
- SIZE GROUP:
- YOUTH
- UNITS:
- EACH
- MATERIAL:
- POLYMER
- MODEL:
- BIONIC PLUS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- JACKET
- RIDING STYLE:
- UTV
- SIZE:
- L/XL
$184.95 -
ALPINESTARS Bionic Pro v2 Jacket - Black/Yellow - 2XL 6506620-155-2X
ALPINESTARS
$294.95The ALPINESTARS Bionic Pro v2 Jacket in Black/Yellow is designed for the serious rider seeking optimal protection and comfort. This 2XL jacket combines cutting-edge materials with advanced design features to enhance your experience on the bike. With a...27020243- SKU:
- 27020243
- Availability:
- Ships Same Business Day
- Weight:
- 4.70 LBS
- BASE COLOR:
- BLACK
- UNITS:
- EACH
- RIDING STYLE:
- ATV
- MODEL:
- BIONIC PRO V2
- PRODUCT NAME:
- JACKET
- RIDING STYLE:
- OFF-ROAD
- SIZE:
- 2XL
- RIDING STYLE:
- UTV
- SIZE GROUP:
- ADULT
$294.95 -
ICON D3O‚« Viper 2 Guard - Back - Medium 10660
ICON
$45.00Patented polymer, Decreased size does not come at the expense of impact protection, Utilizes intelligent molecules that lock together on impact, Because of this, the impact protector can be made thinner and lighter, making a jacket more comfortable and...27020196- SKU:
- 27020196
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- SIZE GROUP:
- ADULT
- TYPE:
- BACK
- MODEL:
- D3O® VIPER 2
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SIZE:
- M
- UNITS:
- EACH
- BASE COLOR:
- ORANGE
- MATERIAL:
- POLYMER
- RIDING STYLE:
- STREET
$45.00 -
ICON D3O‚« Viper 1 Guard - Back - Large 10619
ICON
$30.00Standard back size protector supplied with most men's jackets, Advanced, patented polymer, CE-rated D3O® impact protector, D3O® impact protectors utilize intelligent Molecules that lock together on impact, Because of this, the impact protectors can be...27020230- SKU:
- 27020230
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- POLYMER
- RIDING STYLE:
- STREET
- MODEL:
- D3O® VIPER 1
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SIZE GROUP:
- ADULT
- TYPE:
- BACK
- SIZE:
- L
- UNITS:
- EACH
$30.00 -
ICON D3O‚« Viper Guard - Central Back - XS 11028
ICON
$35.00Extremely flexible design for maximum comfort and freedom of movement. Low profile construction ensures a sleek fit under gear. Lightweight materials reduce fatigue during extended use. Airwave technology enhances airflow for better...27020246- SKU:
- 27020246
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- BASE COLOR:
- ORANGE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- UTV
- SIZE GROUP:
- ADULT
- MODEL:
- D3O® VIPER
- RIDING STYLE:
- STREET
- SIZE:
- XS
- TYPE:
- BACK
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$35.00 -
ICON D3O‚« Viper Guard - Central Back - M/L 10988
ICON
$35.00Extremely flexible, low profile and lightweight, Airwave technology for improved airflow, For winter sports: certified as suitable for use at temperatures down to -20°, 13mm thickness27020247- SKU:
- 27020247
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BASE COLOR:
- ORANGE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- UTV
- SIZE GROUP:
- ADULT
- RIDING STYLE:
- OFF-ROAD
- SIZE:
- M/L
- MODEL:
- D3O® VIPER
- RIDING STYLE:
- STREET
- TYPE:
- BACK
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$35.00 -
ICON D3O‚« Viper Guard - Central Back - XL 11027
ICON
$35.00Extremely flexible, low profile and lightweight, Airwave technology for improved airflow, For winter sports: certified as suitable for use at temperatures down to -20°, 13mm thickness27020248- SKU:
- 27020248
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BASE COLOR:
- ORANGE
- MODEL:
- D3O® VIPER
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- SIZE:
- XL
- SIZE GROUP:
- ADULT
- TYPE:
- BACK
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$35.00 -
ALPINESTARS Bioflex Hip Protectors - Hip - Small 6525520-10-S
ALPINESTARS
$29.95Introducing the ALPINESTARS Bioflex Hip Protectors in Small, designed for riders who demand both comfort and protection. Featuring an ergonomic design that allows for a high range of movement, these hip protectors ensure you stay agile on the bike. The...27020262- SKU:
- 27020262
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MODEL:
- BIOFLEX
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SIZE:
- S
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- SIZE GROUP:
- ADULT
- RIDING STYLE:
- STREET
- TYPE:
- HIP
$29.95 -
ICON D3O‚« Viper 1 Back Guard - Small 10668
ICON
$30.00Standard back size protector supplied with most men's jackets, Advanced, patented polymer, CE-rated D3O® impact protector, D3O® impact protectors utilize intelligent Molecules that lock together on impact, Because of this, the impact protectors can be...27060162- SKU:
- 27060162
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MATERIAL:
- POLYMER
- MODEL:
- D3O® VIPER 1
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SIZE:
- S
- UNITS:
- EACH
- BASE COLOR:
- ORANGE
- SIZE GROUP:
- ADULT
- TYPE:
- BACK
$30.00 -
ICON D3O‚« Viper 2 Guard - Back - Large 10618
ICON
$45.00Patented polymer, Decreased size does not come at the expense of impact protection, Utilizes intelligent molecules that lock together on impact, Because of this, the impact protector can be made thinner and lighter, making a jacket more comfortable and...27020202- SKU:
- 27020202
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- TYPE:
- BACK
- BASE COLOR:
- ORANGE
- SIZE GROUP:
- ADULT
- MODEL:
- D3O® VIPER 2
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SIZE:
- L
- UNITS:
- EACH
- MATERIAL:
- POLYMER
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- STREET
$45.00 -
ICON D3O‚« Viper 2 Guard - Back - Small 10661
ICON
$45.00Patented polymer, Decreased size does not come at the expense of impact protection, Utilizes intelligent molecules that lock together on impact, Because of this, the impact protector can be made thinner and lighter, making a jacket more comfortable and...27020197- SKU:
- 27020197
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SIZE GROUP:
- ADULT
- TYPE:
- BACK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- BASE COLOR:
- ORANGE
- MATERIAL:
- POLYMER
- MODEL:
- D3O® VIPER 2
- PRODUCT NAME:
- IMPACT PROTECTOR
- SIZE:
- S
$45.00 -
ICON D3O‚« Viper 1 Back Guard - Medium 10669
ICON
$30.00Standard back size protector supplied with most men's jackets, Advanced, patented polymer, CE-rated D3O® impact protector, D3O® impact protectors utilize intelligent Molecules that lock together on impact, Because of this, the impact protectors can be...27060163- SKU:
- 27060163
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MODEL:
- D3O® VIPER 1
- SIZE:
- M
- BASE COLOR:
- ORANGE
- MATERIAL:
- POLYMER
- PRODUCT NAME:
- IMPACT PROTECTOR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SIZE GROUP:
- ADULT
- TYPE:
- BACK
$30.00
