This tool is used to expand seat stay temporarily. Tire and tube can be replaced 
even the wheel is being installed on the frame. 
Hooks are adjustable to fit angled seat stay.
Do not use C-451 for :
●Aluminum frame
●E-bike
●Belt drive
●Outer drivetrain system
●Bicycle with short chain stay
It may cause of break.

Item description:
Brand: Hozan                                                         
Item Name: Seat Stay Opener & Tightner
Part Number: C-451
Size:
Total length 305-405mm
Maximum opening width 160mm
Close width 80mm
Weight: 880g
Other Details:

Combine Shipping:
Please request invoice when you purchase multiple items. 
Handling Time:

We ship out within 3-5 business days after receiving payment.
Tracking Information:
We provide tracking number once item as shipped.
Customs duty:
Import duties, taxes, and charges are not included in the item price or shipping cost.
These charges are the buyer's responsibility.

Payment:
Various payment methods are available on ebay.
Payment is expected within 7 business days.

About Us:
We are specialized store in Japanese Tool brand.
Please contact us if you have any question.
Ninja Tools - 忍者工具店

How to use "request total option":
Log in to ebay.com (ebay USA). 
use desktop PC , not a tablet or smartphone add items to cart click 
"go to cart" not "go to check out" click "request total"
then, I will send an invoice with combined shipping charge.