Where do i get just the 1500 spring at for this shock

Thank you for choosing JFOYH. We have launched 1000lb and 1500lbs products. Due to the strong demand, some models are out of stock. Please wait patiently and pay attention to the inventory of our products in time, thank you.

I need to upgrade the shock spring to 1500 or more. How do I contact for upgrade before item ships?

Thank you for choosing JFOYH. At the request of the majority of fans, we have launched models with spring rates of 1000lbs and 1500lbs. Currently, we are stepping up production and stocking. The products are in pre-sale. If necessary, please directly select the corresponding model to purchase. Available for delivery in early July.

What is about a max length of coil this will take? For the 190

A 650 lbs spring is recommended for a 60kg (132lbs) rider.

Can I order the 190mm x 51mm shock with both the 650lbs & 550lbs springs?

Thank you for choosing the EXA Form 291r shock. Currently there is no 550lb/in version for 190mm length, you can only choose the version shown in the listing, thank you.

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JFOYH EXA Form 291R Rear Shock, Adjustable Damping Suspension for MTB, E-Bike & Scooter, 125/150/165/190mm Eye-to-Eye, 650/1000/1500 lbs

JFOYH EXA Form 291R Rear Shock, Adjustable Damping Suspension for MTB, E-Bike & Scooter, 125/150/165/190mm Eye-to-Eye, 650/1000/1500 lbs

Product ID: 390316939

Details

Auto Part Position
Rear
Brand
JFOYH
Exterior Finish
Black
Style
Adjustable
Vehicle Service Type
Bicycle

📏4 adjustable eye-to-eye lengths (125-190mm)

⚖️3 spring stiffness options (650/1000/1500 lbs)

🎛️Dual knobs for rebound & preload tuning

¥31625

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚴‍♂️ Ride smarter, not harder — suspension that adapts to you!

TAILORED RIDE COMFORT - Customize your suspension length and spring stiffness for a ride that fits your style and terrain perfectly.
ADAPTIVE SPRING PRELOAD - Fine-tune spring tension on the fly to match your weight and riding conditions for ultimate stability.
DURABLE CNC ALLOY BUILD - Crafted from high-quality materials to ensure longevity and performance on every adventure.
UNIVERSAL COMPATIBILITY - Engineered for MTB, e-bikes, scooters, and folding bikes — one shock to rule them all.
PRECISION DAMPING CONTROL - Easily adjust rebound speed with the intuitive red knob to conquer every trail with confidence.

The JFOYH EXA Form 291R Rear Shock offers adjustable damping suspension with four eye-to-eye length options (125-190mm) and three spring stiffness ratings (650, 1000, 1500 lbs). Featuring dual knobs for precise rebound and preload adjustments, this CNC alloy shock absorber is designed for mountain bikes, e-bikes, scooters, and folding bicycles, delivering enhanced comfort, control, and durability on every ride.

Specifications

ASIN	B093T1SCL9
Auto Part Position	Rear
Automotive Fit Type	Universal Fit
Best Sellers Rank	#29,808 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Bike Rear Shocks
Brand	JFOYH
Brand Name	JFOYH
Compatible with Vehicle Type	Bicycle
Customer Reviews	4.4 out of 5 stars 125 Reviews
Extended Length	19 centimeters
Exterior Finish	Black
Manufacturer	JFOYH
Manufacturer Part Number	JFOYH Bike
Material	CNC alloy
Material Type	CNC alloy
Model Number	JFOYH Bike
Style	Adjustable
Style Name	Adjustable
UPC	720482704240
Unit Count	1 Count
Vehicle Service Type	Bicycle

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥31625

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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