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BAL X-Tended Fit X-Chock Pair

Name: BAL X-Tended Fit X-Chock Pair
Brand: BAL
Price: 97.74 USD
Availability: InStock

Extended-range X-Chock for wider tandem tire gaps up to 12.5 inches

Last reviewed: March 2026

rv_levelingground_placed

Extended-range version of the BAL X-Chock, fitting tire gaps from 3.5 to 12.5 inches apart. Steel ratchet design wedges between tandem tires to stop rolling and reduce rocking. At 14 lbs for the pair, heavier than the standard X-Chock but handles wider tire spacing.

At a glance

Quick Specs

Weight Capacity—

Weight14 lbs

Materialsteel

Mountingground_placed

Why this product

Why the BAL X-Tended Fit X-Chock Pair?

Same proven X-Chock design, but with extended range for tires spaced up to 12.5 inches apart. If the standard X-Chock does not reach your tire gap, this is the fix. The extra 2.5 inches of range covers most fifth wheels and larger tandem setups. At 14 lbs, you feel the extra steel — but that is what makes it solid.

Detailed specs

Full Specifications

Leveling Type	Wheel Chock
RV Type Compatibility	travel_trailer, fifth_wheel

Interlocking	No
Pieces Per Set	2
Anti-Slip Surface	Yes
Storage Bag Included	No

Material	Steel
UV Resistant	Yes
Freeze Resistant	Yes

Best prices

Where to Buy

Retailer	Price	Status
Amazon	Check price	Check availability	Check Price

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Performance analysis

Insights for BAL X-Tended Fit X-Chock Pair

How It Compares

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Common questions

Frequently Asked Questions

The BAL X-Tended Fit X-Chock Pair fits tires up to 8.5 inches wide. Works on any RV with standard tires—motorhomes, trailers, fifth wheels. No vehicle-specific fitment issues. Use our compatibility checker below to double-check your tire size.

The BAL X-Tended Fit X-Chock Pair handles up to 35,000 lbs. That covers most Class A motorhomes, fifth wheels, and travel trailers. Don't stack beyond the rated limit—overloading cracks the material and voids your warranty. Know your axle weight, not just GVWR.

Setup takes under 5 minutes. Position the BAL X-Tended Fit X-Chock Pair where needed, adjust to the right height, and you're level. No special tools required—completely tool-free. Straightforward enough that you'll have it down after one use.

Yes. The BAL X-Tended Fit X-Chock Pair has a textured anti-slip surface that grips on gravel, dirt, grass, and sand. On very soft ground, place a wide board underneath to spread the load. Avoid mud—nothing grips well in mud. The surface also handles wet concrete and asphalt without slipping.

The BAL X-Tended Fit X-Chock Pair is made from steel. UV-resistant—won't crack in sun. Freeze-proof down to -40°F. Most owners get 5+ years of regular use. Replace if you see cracks or deformation.

No storage bag included with the BAL X-Tended Fit X-Chock Pair. Most owners use a heavy-duty tote or mesh bag from a hardware store—$5–$10 solves the problem. Keep the pieces together in your RV's basement compartment to avoid losing blocks at the campsite.

Answered by Michael Rollins, Chief Editor

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