Photo not yet available
We are obtaining it from the distributor. Full product details are available below.
Product description
Supplier description
| Seatposts
STP SUB, TARMAC SL8 SEATPOST, DI2 BATTERY MOUNTING KIT
Availability and price on request
Contact our shop to confirm current availability, price and the correct part before ordering. This item cannot be paid for online yet.
Ask the shop to confirm Contact details and formProduct description
Supplier description8 potentially compatible models
Please confirm exact compatibility with us before ordering. Model generation and year may differ.
Specialized · MY 2026
S-Works Tarmac SL8 - Shimano Dura-Ace Di2
346,990 CZK
Specialized · MY 2026
S-Works Tarmac SL8 - SRAM RED AXS
346,990 CZK
Specialized · MY 2025
S-Works Tarmac SL8 - Shimano Dura-Ace Di2
346,990 CZK
Specialized · MY 2026
Tarmac SL8 Pro - Shimano Ultegra Di2
231,290 CZK
Specialized · MY 2026
Tarmac SL8 Pro - SRAM Force AXS
229,990 CZK
Specialized · MY 2026
Tarmac SL8 Expert - Shimano Ultegra Di2
179,890 CZK
Specialized · MY 2026
S-Works Tarmac SL8 Frameset - FACT 12r Carbon
139,990 CZK
Specialized · MY 2025
S-Works Tarmac SL8 Frameset - FACT 12r Carbon
139,990 CZK
Similar products
View all →
Seatposts · Specialized
STP SUB, LEVO (GEN.3), CARBON FRAME, SEATPOST INSERTION LIMITER KIT
Seatposts · Specialized
STC SUB, MY20 ROUBAIX SEATPOST WEDGE COVER
Seatposts · Specialized
STC SUB, TARMAC SL7, SEAPOST WEDGE COVER
Seatposts · Specialized
STC SUB, TARMAC SL8, SEATPOST WEDGE COVER (Replaced by S234700001)
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.
