Shimano UN55 73 x 113mm Square Taper English Bottom Bracket
Shimano UN55 73 x 113mm Square Taper English Bottom Bracket
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- Spindle Interface Type: Square Taper JIS
- BB Shell Width (mm): 73
- Bottom Bracket Shell I.D.: 1.37
- Spindle Length: 113
- BB/Frame Interface: English
- Defined Color: Silver
- Weight: 330
What Size?
Finding the right size bicycle is important for a comfortable and enjoyable ride. There are various frame sizes available that are designed to fit riders of different heights, as well as different wheel sizes and frame styles. To choose the best fit, you can look at the sizing and geometry chart provided by the manufacturer. This will show you the seat tube length and top tube length, which can affect the stand-over clearance and comfort of the bike. You want to aim for a comfortable position that isn't too cramped or stretched out. If you have any questions about finding the right size bike for you, our team of experts is always happy to help.
| Child height (Inch) |
Child height (cm) |
Wheel size |
|
2’9”-3’1″ |
85-90 cm cm | 10/12 inches |
| 3’1”-3’3″ | 90-100 cm | 12/14 inches |
| 3’3”-3’7″ | 100-110 cm | 14/16 inches |
| 3'7"-3'8" | 110-115 cm | 16/18 inches |
| 3’8”-4’0″ | 115-120 cm | 18/20 inches |
| 4'0”-4’5″ | 120-135 cm | 20/24 inches |
| 4'5"-4'9" | 135-145 cm | 24/26 inches |
| 5 inches+ | 145 cm + | 26 inches |
|
Adult height (Inch) |
Frame Size (Inches) | Frame size |
| 4'10-5'2" | 13 - 14" | X-Small |
| 5'2-5'6" | 15 - 16" | Small |
| 5'6-5'10" | 17 - 18" | Medium |
| 5'10-6'1" | 19 - 20" | Large |
| 6'1-6'4" | 21 - 22" | X-Large |
| 6'4-6'6" | 22 - 24" | XX-Large |
|
Adult height (Inch) |
Frame Size (Inches) | Frame size |
| 4'10-5'2" | 47-48 cm | XX-Small |
| 5'2-5'6" | 49 - 50 cm | X-Small |
| 5'3-5'6" | 51 - 53 cm | Small |
| 5'6-5'9" | 54 - 55 cm | Medium |
| 5'9-6'0" | 56 - 58 cm | Large |
| 6'0-6'3" | 58 - 60 cm | X-Large |
| 6'3-6'6" | 61 - 63 cm | XX-Large |
FAQ
FAQ:
What is the option to pay in installments on Shop Pay?
Shop Pay is a payment option that allows you to split your purchase amount into smaller installments. You can pay now or later, with options for biweekly payments with 0% APR or monthly payments with no hidden or late fees. Shop Pay Installments is only available to customers with a US billing address and phone number, and there is a $17,500 USD limit on purchases. You can use debit or credit cards for non-interest bearing orders, and only debit cards for interest bearing orders.
If you make a return on a purchase made with Shop Pay Installments, the refund will be processed and appear on your payment schedule within 3-10 business days, and your balance will be updated. There are no late fees for missed payments, but they may impact your credit score or future eligibility for Shop Pay Installments.
For instance, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR, or 4 interest-free payments of $200 every 2 weeks.
Rates from 0% APR or 10-36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers affirm.com/licenses.
If you have questions about Shop Pay Installments, you can visit the Affirm support website.
What are Shipping Cost?
What is your Refund Policy?
What is your Terms of Service Policy?
Thank you for visiting AlaskaBicycleCenter.com (the "Site"). By accessing or using the Site, you agree to be bound by the following terms and conditions (the "Terms of Service"). If you do not agree to the Terms of Service, do not use the Site.
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Introduction. Alaska Bicycle Center, LLC ("we," "us," or "our") operates the Site as a marketplace for the sale of bicycles and related products and services. The Site allows users to browse, purchase, and sell products and services. These Terms of Service apply to all users of the Site, including without limitation users who are browsers, vendors, customers, merchants, and/ or contributors of content.
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Changes to the Terms of Service. We reserve the right, at our sole discretion, to modify or replace these Terms of Service by posting the updated terms on the Site. It is your responsibility to check the Terms of Service periodically for changes. Your continued use of the Site following the posting of any changes to the Terms of Service constitutes acceptance of those changes.
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What is your Privacy Statement?
At Alaska Bicycle Center INC ("we," "us," or "our"), we are committed to protecting your privacy. This Privacy Statement explains how we collect, use, and share information about you when you visit our website, www.AlaskaBicycleCenter.com (the "Site").
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Information We Collect. We may collect information about you when you visit the Site, including your name, email address, IP address, and any other personal or demographic information that you choose to provide. We may also collect information about your device, including your device's model, operating system, and browser type.
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Contact Us. If you have any questions or concerns about our privacy practices, please contact us at Sales@AlaskaBicycleCenter.com.