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HPM Sport Bikes, spare parts and equipment
Specialized | Seatposts

STP SUB, TARMAC SL7 SEATPOST, DI2 JUNCTION BOX COVER & BLOCKOFF KIT FOR 0MM OFFSET POST

Model year 2025
569 CZK

including VAT · shipping at checkout

including VAT · shipping at checkout
Availability and price on request

Full payment on preorder · we will confirm the exact date by email. Preorders are completed as a separate order.

Authorised dealer Specialized Shipping at checkout Secure payment
Model year
2025

Product description

Supplier description
Integrated Di2 Junction A box mounting cover & wireless drivetrain block off kit for the back of 2021 Tarmac SL7 carbon seat posts with a 0mm offset.

Full specifications

Model year
2025

Why shop at HPM Sport

Assembled by specialists

We assemble and check every bike — gears, brakes, wheels and frame. We send bikes ready to ride, not just boxes.

Full warranty

24 months on all components. Specialized lifetime frame and wheelset warranty for the original owner.

Safe shipping

Tracked, insured shipping. We deliver the bike preassembled and checked, ready for its first ride.

Price

Expert help

Help finding the right fit

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Manufacturer warranty

Product-specific conditions

Delivery priced upfront

Before you confirm your order

Primož Roglič riding a Specialized bike in the mountains

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