QuantityUnit(s) | Discount per unit | Net price per unit |
{{(typeof focus_pdata.price_list[idx+1] == 'undefined')?('≥ '+price_row.min_quantity):((price_row.min_quantity < (focus_pdata.price_list[idx+1].min_quantity - 1))?(price_row.min_quantity+' - '+(focus_pdata.price_list[idx+1].min_quantity - 1)):price_row.min_quantity)}} | {{number_format(((focus_pdata.price_old === null)?focus_pdata.price:focus_pdata.price_old) - price_row.price,2)}} THB | {{number_format(price_row.price,2)}} THB |
In-stock | Unlimited quantity Unit(s) |
Quantity (Unit(s)) |
- +
|
BUY NOW Add to cart BUY NOW Add to cart This item has already been added to your cart 0 Unit(s)
|
|
|
|
Chat with seller | |
{{ size_chart_name }} |
|
Category | Bottom Bracket |
Type | New item |
Condition | |
Type | Pre-owned Items |
Condition | |
Item status | |
Prepare duration | |
Join promotions | |
Payment channels | ![]() |
How to Choose Products on 888Bike
Highlight |
The WISHBONE OSBB Ceramic Bottom Bracket is designed for Specialized carbon road bikes with an oversized but narrow PF30-style shell (46mm ID x 61mm width). Works with Shimano HTII, SRAM DUB, Praxis M30 & Campagnolo. Backed by a 2-year warranty.
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Information |
Item weight
Barcode
Created time
Last updated on
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Item description |
⚙️ Product Details: WISHBONE OSBB Ceramic Bottom BracketIntroducing the WISHBONE OSBB Ceramic Bottom Bracket — a high-performance crank bearing system built specifically for Specialized carbon frames using the OSBB standard , which features a 46mm inner diameter and a 61mm shell width . This bracket was originally designed for models like:
🔧 Full Specifications
⚙️ Key Features
📐 Compatibility Chart
Perfectly engineered for Specialized OSBB carbon frames , including early Tarmac SL4 , Venge , and Shiv road bikes. 💵 Price Overview (Please Inquire for Exact Pricing)
Available through premium bike shops and global distributors in Thailand and beyond. 🛠️ Recommended Installation Tools
📦 Who Is It For?
📊 SKU & UPC Reference
📌 Why Choose WISHBONE OSBB Ceramic Bottom Bracket?
If you're running a Specialized OSBB carbon frame from the early Tarmac SL4 , Venge , or Shiv , the WISHBONE OSBB Ceramic Bottom Bracket is the ultimate solution for improving power transfer , stiffness , and long-term reliability . Designed to replace aging plastic bearings and offer real-world gains, this bracket ensures smooth, silent performance and is built for both training and racing conditions. ![]() ![]() ![]() ![]() ![]() ![]() |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Conditions |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Tags |
wishbone osbb ceramic bottom bracket wishbone carbon osbb bearings shimanoo hollowtech ii compatible sram gxp bottom bracket sram dub bottom bracket best bb for specialized venge track bike bottom bracket triathlon crank bearings lightweight ceramic bottom bracket bicycle crank compatibility wishbone official dealer osbb bottom bracket thailand bike component upgrade
|
Online shopping made safe and easy with LnwPay payment system. Lnw acts an intermediary between you and sellers to facilitate and ensure safe transactions, preventing fraud for both buyer and seller.
Why is LnwPay safe?
View additional details
Safe shopping with sellers guaranteed by LnwPay's sign.
Multiple of easy and convenient payment channels available
whether through payment transfer or online transaction.
Deliveries made possible within minutes. Contact us in case of problems and refunds are possible.
**Please select your preferred channels of communication according to your topic of concern. If you can not contact seller, please contact LnwPay team directly for any assistance.
Return/Refund Policy
The company accepts product returns or exchanges within 7 business days from the date the customer signs for the delivery. If this period has passed, the company reserves the right to decline any returns or exchanges.
Products to be returned or exchanged must be in their original condition, undamaged from use, and unaltered. This includes retaining the price tags, brand tags, original bicycle box, manuals, and packaging in the same condition as when delivered. Proof of purchase, photographic evidence, and a confirmation document from the service center verifying the damage must also be provided.
Shipping costs for returns, exchanges, or repairs at the main office must be borne by the customer in all cases. Shipping fees are non-refundable.
Please record a video while unboxing the received product as evidence. Without such a video, the company reserves the right to decline any returns or exchanges.
Customers must notify the company immediately upon discovering any product issues via the following channels:
The 7-day return/exchange warranty starts from the day the customer receives the product, counted as Day 1, regardless of the time of receipt.
Example:
Exchanges are limited to the damaged product only. If accessories are damaged, they will be repaired instead of replaced.
Proof of purchase (receipt or tax invoice) is required for product exchanges. The product must be returned in its original box with all accessories intact.
Damaged products must meet the warranty conditions and be in the specified condition.
For products with unclear or intermittent issues that are not immediately apparent during initial inspection, the company reserves the right to evaluate them under its conditions.
The inspection process for returned or repaired products may take approximately 15-20 business days.
For customers who paid in full or in installments via credit cards issued by registered banks in Thailand, refunds will be credited back to the same card used for payment. This process takes approximately 30 business days from the date the customer is notified by the call center, depending on the credit card billing cycle of the issuing bank.
For customers who paid in full via counter service or cash on delivery, refunds will be transferred to the bank account provided by the customer. This process takes approximately 30 business days from the date the customer is notified by the Call Center (Tel: 094-7031888).
The company reserves the right to extend the refund period beyond the stated timeframe in cases of force majeure.
The company reserves the right to amend any terms and conditions without prior notice.
For online orders, such as bicycles, the product will be shipped pre-assembled up to 85% and packed in durable boxes.
The warranty period is as follows: