We believe in upfront pricing and fair policies—no hidden fees, no surprises, and easy, transparent
returns. If you're comparing options, we encourage you to review competitors’ fine print carefully.
We've helped countless customers who had issues elsewhere, and we’re here to make sure that never
happens to you.
Official Distributor
Regular price
$349.00
Sale price
$349.00
Regular price
$0.00
Unit price/ per
An Important Note on Pricing and Returns:
We believe in upfront pricing and fair policies—no hidden fees, no surprises, and easy,
transparent returns. If you're comparing options, we encourage you to review
competitors’ fine print carefully.
We've helped countless customers who had issues elsewhere, and we’re here to make sure
that never happens to you.
Select Affirm at checkout after clicking Add to Cart.
Payment Schedule4 payments every 2 weeks
Payment TermBi-weekly payments over 8 weeks or monthly plans.
Interest & Fees0%–36% APR based on eligibility.
Minimum Purchase$50 or more required
Credit CheckSoft check only — no score impact
Payment MethodsDebit & credit cards via Affirm account
Select Shop Pay at checkout after clicking Add to Cart.
Payment Schedule4 payments every 2 weeks; Monthly for orders $150-$17,500.
Payment TermBi-weekly or 3–24 months
Interest & Fees0% for bi-weekly; 10%–36% APR for monthly
Credit CheckNo impact on credit score
Payment MethodsDebit & credit cards
Finance Up To$50 – $20,000
Product Overview
Adjustable Back Extension Machine
Five Height PositionsThree Calf PositionsStable Tripod BaseTwelve-Gauge Steel Frame
CB-13K Roman-chair platform for back extensions and core work.
The CB-13K positions the hips, calves, and feet for bodyweight back extensions, reverse-position core
work, and exercises using modest external resistance.
Five height settings span eight inches, three calf positions span two inches, and the angled hip pad and
textured steel footplate support users from 5 feet to 6 feet 4 inches.
Five Height PositionsThree Calf PositionsStable Tripod Base
Product Information
Adjustable Back Extension Machine
CB-13K hip-pad height and calf-support adjustment.
The tripod Roman-chair frame adapts the contact points to the user while keeping the combined
user-and-resistance load within 250 lb.
Five hip-support heights cover an eight-inch adjustment range for different torso and leg lengths.
Three calf-pad positions provide a two-inch range for lower-leg support.
The angled hip pad is 2.5 inches thick and increases to 3.5 inches at the hip contact area.
A textured steel footplate and tripod base create fixed lower-body and floor contact points.
CB-13K Valor Fitness
Official Product Model
52×23.25×31-35.75 inch frame
Overall Machine Dimensions
12-gauge steel frame
Primary Frame Construction
250 lb combined load
Maximum Total Capacity
Technical Detail
Technical Specifications
CB-13K construction, dimensions, adjustments, and capacities.
Five locking positions move the hip support through an eight-inch range to suit different users and
exercise orientations.
Three Calf Positions
Product Feature
Three calf-pad positions cover a two-inch range, helping secure the lower legs against the footplate.
Stable Tripod Base
Product Feature
The three-point base and 12-gauge steel frame provide a compact foundation for back-extension movements.
Setup: Follow the current Valor Fitness instructions before adjustment or use.
Stop use if any frame, fastener, cable, pad, adjustment, or safety component appears damaged.
Dimensions & Space Planning
Plan space for the CB-13K and its full operating area.
Use a stable, level, load-bearing surface and preserve clearance for access and use.
CB-13K Valor Fitness
Official Product Model
52×23.25×31-35.75 inch frame
Overall Machine Dimensions
12-gauge steel frame
Primary Frame Construction
250 lb combined load
Maximum Total Capacity
Height Position Count
Five adjustable positions
Height Adjustment Range
Eight-inch adjustment range
Calf Position Count
Three adjustable positions
Calf Adjustment Range
Two-inch positioning range
Setup & Adjustment
Configure the CB-13K.
Use the current model instructions for assembly, adjustment, loading, operation, and inspection.
Before Use
Inspect all load-bearing, adjustment, contact, and moving components.
Product Functions
Configure the CB-13K supports and adjustments for the intended movement before use.
Twelve-Gauge Steel Frame
Angled Hip Padding
Textured Steel Footplate
Adjustable User Positioning
Bodyweight Core Training
Weighted Extension Support
Need operating support?Peak Primal Wellness can help with product questions and current model guidance.(877) 689-4898
Operating Steps
01
Twelve-Gauge Steel Frame
Set the CB-13K tripod base flat on the floor and check every 12-gauge frame connection.
02
Angled Hip Padding
Inspect the angled hip pad and position its upper edge at an appropriate hip-hinge point.
03
Textured Steel Footplate
Place both feet squarely on the textured plate before securing the calves against the rollers.
04
Adjustable User Positioning
Select one of five height holes, reinsert the pin completely, and test the support without added
weight.
05
Bodyweight Core Training
Start with bodyweight while learning the hinge path and keep the torso from extending beyond neutral.
06
Weighted Extension Support
Add handheld resistance only after secure positioning and keep user plus resistance at or below 250
lb.
Warranty & Returns
Valor Fitness warranty and PPW return policy.
Valor Fitness warranty terms vary by product. Review the current manufacturer warranty information for
complete coverage, conditions, and exclusions.
☎ For PPW support, call (877) 689-4898 or email info@peakprimalwellness.com.
Return Policy
To request a return or refund, use our contact form, email info@peakprimalwellness.com, or call (877)
689-4898.
Once the product is inspected and confirmed to be in brand-new condition, the refund is initiated and
typically takes 5–7 business days to post to the original payment method.
Refunds can be applied through the customer's preferred available method, including card or bank
transfer.
Shipping instructions and the return address are provided after contacting customer service.
Please include photographs if the product arrives damaged.
Customers may contact us by phone or email anytime to inquire about order status. While tracking may not be
available before shipment, we are happy to check the current status. If an item is never received, contact us
immediately so we can file a claim and arrange a replacement.
1
Confirm delivery access
Plan a clear route appropriate for the packaged size and weight.
2
Inspect the shipment
Document visible freight or carton damage before moving components.
3
Choose a stable location
Use a level, structurally suitable surface with full operating clearance.
4
Follow assembly guidance
Use the current model documentation and recommended assistance.
5
Inspect before use
Confirm hardware, adjustments, and safety components before loading.
Most significant purchases come with a phone tree. Ours comes with a person. When something goes
sideways, you contact us. We contact the manufacturer, follow the shipment, and help coordinate the
next step. That's what we mean by boutique concierge service.
01
Lost in Transit
We help document a missing shipment and coordinate with the carrier or manufacturer.
02
Shipping Delays
We request available updates and follow up with the appropriate contact.
03
Manufacturer Defect
We organize order information and coordinate the next manufacturer-support step.
04
A Question After Purchase
We connect you with the appropriate product, order, or support resource.
We support every order with direct, human assistance.
Five height settings, three calf-support positions, an angled hip pad, and a tripod base adapt the machine
for controlled extension and core movements.
01
Five Height Positions
Five settings span an eight-inch range to align the angled hip pad with different users.
02
Three Calf Positions
Three settings span a two-inch range to secure the lower legs against the steel footplate.
03
Stable Tripod Base
A three-point base and 12-gauge steel frame create a compact foundation for extension work.
Operating Note: Align the hip pad with the user’s hinge point and fully engage the height pin before exercise.
Five Height Positions
Three Calf Positions
Stable Tripod Base
Twelve-Gauge Steel Frame
About Valor Fitness
Valor Fitness equipment. Documented owner resources.
Valor Fitness develops strength, conditioning, cardio, and functional training equipment for home and
facility environments.
01
Owner Manuals
Use exact model guidance for operation and safety.
02
Assembly Guidance
Follow current model-specific assembly documentation.
03
Care Guidance
Use approved cleaning and maintenance methods.
04
Product Support
Contact authorized support for damaged components.
Additional Features
More CB-13K training functions.
Each function below is integrated into the product design.
Twelve-Gauge Steel Frame
The CB-13K uses a 12-gauge 2×2-inch steel frame with a tripod floor layout.
Angled Hip Padding
The angled hip pad provides 2.5 inches of cushioning that increases to 3.5 inches at the hip area.
Textured Steel Footplate
A textured steel plate supports the feet while the calf pads secure the lower legs.
Adjustable User Positioning
Five height and three calf settings accommodate users approximately 5 feet to 6 feet 4 inches tall.
Bodyweight Core Training
The platform supports back extensions, reverse-position abdominal work, and oblique-focused variations.
Weighted Extension Support
Users may hold a vest, plate, kettlebell, medicine ball, or dumbbell while remaining within the 250 lb
combined limit.
Frequently Asked Questions
Frequently Asked Questions
Technical operation, adjustment, placement, cleaning, and inspection guidance for the CB-13K.
The five CB-13K holes position the hip pad through an eight-inch range to match the user’s hinge point.
CB-13K provides eight inches of total height adjustment across its five locking positions.
The three CB-13K settings move the calf support through two inches to secure different lower-leg
lengths.
The two-inch CB-13K range helps maintain calf contact while the feet stay planted on the steel plate.
Position the hips near the upper edge of the CB-13K angled pad so the torso can hinge freely.
Keep both feet flat against the textured CB-13K steel plate while the calves remain supported.
CB-13K supports back extensions, reverse-position core work, and side-oriented oblique movements.
Yes. CB-13K can be used with handheld resistance when the combined load stays within its rating.
The 250 lb CB-13K maximum includes both the user’s body weight and any additional resistance.
The CB-13K adjustment system is intended for users approximately 5 feet to 6 feet 4 inches tall.
Why Thousands of Health and Fitness Lovers Choose
Them
Support
Nearly impossible to reach a real person. Endless chatbot loops, auto-replies, and unreturned emails.
Real humans. We answer quickly. Always here, always helpful
Order Processing
Orders often sit for days before being acknowledged. No clear confirmation, updates, or timelines.
Orders are processed immediately. You'll receive confirmation, tracking, and real-time updates within hours.
Shipping
Slow, vague, and unoptimized. Basic carriers, minimal tracking, and delayed delivery windows.
Fast, insured, and fully trackable shipping — optimized for speed and visibility every step of the way.
Pricing
Hidden fees, bait and switch tactics, post purchase price increases.
Our relationships guarantee the lowest prices. Transparent and fair. No surprises at checkout, and no shady
tactics after the sale.
Returns & Warranty
Policies are confusing and designed to frustrate, delay, and deny returns with zero accountability.
Clear, honest, and fast. Our return policy is built to protect your investment, not dodge responsibility.
Support
Frustrating automated responses
Fast, helpful and always supportive
Order Processing
Delays and lack of communication
Instant processing and updates
Shipping
Slow, unreliable and delayed service
Fast, insured, trackable shipping
Pricing
Deceptive pricing practices
Lowest prices, no surprises
Return & Warranty
Frustrating, misleading return policies
Clear, honest return policy
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What comes with every order
Free bonuses included with your Peak Primal Wellness order
$373.99free today
Bonus 1
The Primal Reset Guide
Stop guessing and start your wellness journey with a plan. The Primal Reset Guide gives you a clear framework
for building consistent routines, understanding your sessions, and staying on track as you progress. Instant
delivery to your inbox after purchase.
$24.99Included
Bonus 2
Freight Protection, Fully Covered
Your large order ships fully insured, so you're covered from our warehouse to your door. If something goes
wrong, you don't have to spend hours on the phone with FedEx or the manufacturer. Our Shipping Concierge
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solutions moving faster. Inspect your delivery before signing off and document any damage right away.