FSA SPSP Seatpost Clamp Top Clamp MTC SB0 RK-150
FSA SPSP Seatpost Clamp Top Clamp MTC SB0 RK-150 - One size / Black is backordered and will ship as soon as it is back in stock.
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With PayPal, you can also pay in 3 convenient interest-free installments.
PLEASE NOTE: the maximum amount eligible for installments per single order is €2,000
Klarna
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- Klarna is available in: Austria, Belgium, Finland, France, Germany, Greece, Ireland, Italy, Netherlands, Portugal, Spain.
PLEASE NOTE: the maximum amount eligible for installments per single order is €3,000
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Scalapay
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PLEASE NOTE: the maximum amount eligible for installments per single order is €1,000
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- Heylight is available in Italy only.
PLEASE NOTE: the maximum amount eligible for installments per single order is €5,000
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Product details
Product details
FSA Seatpost Clamp MTC RK-150 SB0
The FSA seatpost clamp MTC RK-150 SB0 is a replacement part designed for seatposts compatible with the Minimal Top Clamp system and zero-offset configuration. The FSA MTC RK-150 is the upper assembly that secures the saddle rail cradle and helps maintain the correct position and angle. It is intended to replace the original clamp in the event of wear, damage, or during maintenance of compatible FSA seatposts.
Minimal Top Clamp system for SB0 configurations
The Minimal Top Clamp technology uses a compact structure developed to securely clamp the saddle rails while limiting size and unnecessary components. The RK-150 version is specific to seatposts with SB0 zero-offset configuration, meaning the head is positioned without setback relative to the seatpost axis. Before installation, it is necessary to verify that the installed component actually uses the MTC standard and the RK-150 version.
Specific replacement part for compatible FSA seatposts
The clamp assembly is intended for specific FSA SB0 seatposts equipped with the MTC system, used on several FSA platforms such as K-Force and on compatible Afterburner and V-Drive configurations. The correct clamp geometry is essential to ensure even support of the saddle rails and keep the adjustment stable. FSA reference 192-9015 identifies the RK-150 version dedicated to zero-setback configurations.
Technical features
- Type: replacement upper seatpost clamp.
- Brand: FSA – Full Speed Ahead.
- Model: RK-150.
- System: MTC - Minimal Top Clamp.
- Configuration: SB0.
- Setback: 0 mm.
- Compatibility: FSA seatposts with MTC RK-150 SB0 head.
- Compatible applications to verify: K-Force SB0, Afterburner SB0, V-Drive SB0 and other FSA seatposts with MTC RK-150 system.
- FSA reference code: 192-9015.
- Function: clamping and adjusting the saddle rails.
Frequently asked questions about the FSA MTC RK-150 SB0 Clamp
What does MTC mean?
MTC stands for Minimal Top Clamp and is the FSA system used to clamp saddle rails on specific bicycle seatpost models.
What does the SB0 designation indicate?
SB0 identifies a zero-setback configuration, meaning there is no rearward offset of the head relative to the main seatpost axis.
Is the RK-150 clamp compatible with RK-160 or RK-170?
No. The versions are different: RK-150 is associated with SB0 configurations, while other variants are intended for different setback values. It is necessary to use the replacement part specified for your seatpost.
Is it compatible with all FSA seatposts?
No. The clamp must be used exclusively with FSA MTC seatposts compatible with the RK-150 SB0 configuration. It is advisable to verify the seatpost model and code before purchase.
What is the upper clamp for?
The component secures the saddle rails to the seatpost head and allows the set position to remain stable. Tightening corretto must always comply with FSA specifications and torque values.
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Shipping and delivery times
Shipping and delivery times
Orders are usually shipped within 24-72 hours (1-3 days) from payment receipt. Some items may have longer shipping times (5-7 days). The specific shipping times are indicated on each product page.
FREE SHIPPING (
bikes excluded) from
| € 79.00 | Italy |
| € 129.00 | Europe, Principality of Monaco, and San Marino |
| € 249.00 | Australia, Canada, Japan, Switzerland, Norway |
Shipping costs start from
| € 6.50 | STANDARD SHIPPING in Italy with express courier |
Shipping times and costs may vary depending on the delivery country, chosen service, and weight.
Shipping with InPost service
| € 5.00 | Italy |
| € 12.00 | France, Benelux, Spain, Portugal, Poland |
Bicycle shipping
Shipping costs for all bicycles are fixed as follows.
| € 39.00 | Italy |
| € 49.00 | Europe |
| £ 69.00 | United Kingdom |
| CHF 69.00 | Switzerland |
| € 250.00 | Rest of the world |
Non-EU shipping
Local VAT and any customs duties for shipments of goods to customers outside the European Union (non-EU) will be charged to the recipient and requested by the courier at the time of delivery. If the delivery is not made due to refusal to pay the customs duties (local VAT and any applicable tariffs) requested by the importing country, all costs incurred by us for the return of the goods will be deducted from the refund.
In-store pickup
All online-ordered items can be picked up at the All4cycling store in the province of Varese, Via Gianfranco Miglio 2, 21045 Gazzada Schianno (VA).
For further details, we invite you to review the terms and conditions and the privacy policy.
Returns and refunds
Returns and refunds
- You can request a return within 60 days of delivery.
- Start your request from the Returns and Order Cancellations page by entering your order number.
- Within the first 14 days, you may try the product as necessary to check its features and fit.
- From day 15 to day 60, the product must be unused, intact and complete with original packaging, labels and accessories.
- Use beyond what is necessary may result in a reduction of the refund based on the loss in value of the product.
- The refund is issued, after the returned item has been checked, using the same payment method used for the order.
- If you paid by cash on delivery, please provide a valid IBAN in the return request notes.
- Direct exchanges for size, colour or model are not available: return the item and place a new order.
- For incorrect, damaged or defective products, please contact Customer Service before making the return.
FOR A SAFE RETURN
- Use suitable packaging to protect the product during transport.
- Place the product's original packaging inside an outer shipping package.
- Do not apply adhesive tape, shipping labels or writing directly to the original packaging.
- Return all accessories, manuals, components and any complimentary items received.
- Do not remove tags, labels or seals unless necessary to inspect the product.
- When trying on clothing that you may return, avoid perfume, deodorant or any use that may leave odours or marks.
- Use a trackable shipping service and keep the shipping receipt until the return has been completed.
For full conditions, exclusions and return procedures, please see our Returns and Refunds Policy.
RETURN SHIPPING COSTS
| Italy | FREE return at Poste Italiane post offices and collection points, following the instructions provided |
| Germany & Austria | Fixed cost €6.90 with DHL, deducted from the refund |
| Spain & France | Fixed cost €9.90 with DHL, deducted from the refund |
| Switzerland & Liechtenstein | Fixed cost €12.00 with Swiss Post, deducted from the refund |
| Other Countries | Variable cost depending on the carrier selected, fully payable by the customer |
The costs shown apply to returns made due to a change of mind. If the product is incorrect, damaged or not as described due to a cause attributable to All4cycling, the necessary return shipping costs will not be charged to the customer.