Parts references for the Polygon Siskiu T6E
10 references recorded for this model selection — battery-related parts, displays and related parts, motors, brakes, brake pads. 0 related references are shown separately. Sources and fit reports are shown where available; none guarantees compatibility for every version. Specs and prices for the Siskiu T6E →
Parts references for the Polygon Siskiu T6E
No model year selected; check the recorded year on each reference.
Published and community references; each row shows its source and confirmed or unconfirmed status. Confirm the exact model year, revision and maker-approved part before ordering, particularly batteries and chargers. A shared drive system, voltage or connector alone does not establish compatibility.
Battery-related parts 2
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Shimano BT-EN805-L integrated down tube battery
BT-EN805-LCapacity: 504 Wh (36 V, 14 Ah); fully charge in 5 hours with EC-8004 charger
Pre-mapped, not yet checked · source bike.shimano.com (seen 19 Oct 2026)
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Shimano STEPS BT-EN805-L, integrated
BT-EN805-L504 Wh
Pre-mapped, not yet checked · source reidcycles.com.au (seen 19 Oct 2026)
Displays and related parts 1
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Shimano STEPS SC-EN600
SC-EN600Pre-mapped, not yet checked · source reidcycles.com.au (seen 19 Oct 2026)
Motors 1
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Shimano STEPS DU-EP600
DU-EP60085 Nm; 250 W
Pre-mapped, not yet checked · source reidcycles.com.au (seen 19 Oct 2026)
Brakes 1
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Shimano BR-MT420 4-piston
BR-MT420203 mm rotors
Pre-mapped, not yet checked · source reidcycles.com.au (seen 19 Oct 2026)
Brake pads 1
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Shimano Disc brake pad BP-D03S-RX (resin, 3rd gen)
BP-D03S-RXfor BR-MT420 4-piston caliper
Pre-mapped, not yet checked · source bike.shimano.com (seen 19 Oct 2026)
Brake rotors 1
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
203 mm
Fitted as standard, from the model page.
Pre-mapped, not yet checked · source reidcycles.com.au (seen 19 Oct 2026)
Tyres 2
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Schwalbe Hans Dampf
ETRTO 65-622; 29x2.60; Super Trail, ADDIX Soft
Pre-mapped, not yet checked · source schwalbetires.com (seen 19 Oct 2026)
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Schwalbe Hans Dampf EVO Super Trail TLE Addix Speedgrip
29 x 2.6"
Pre-mapped, not yet checked · source reidcycles.com.au (seen 19 Oct 2026)
Gears and drivetrain 1
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Recorded model: Polygon Siskiu T6E · E-bike · Model year not recorded
Shimano Cues RD-U6000-GS / CS-M4100 11-50T / KMC E-Glide 11sp chain
1x11 speed
Pre-mapped, not yet checked · source reidcycles.com.au (seen 19 Oct 2026)
Searches use individual reference codes or the part name. They are not a compatibility check or a promise of available stock. Retailer codes can differ from maker part numbers; a component search is not a complete bundle match.
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Quick answers
Which battery-related references are listed for the Polygon Siskiu T6E?
Listed references include Shimano BT-EN805-L integrated down tube battery (BT-EN805-L); Shimano STEPS BT-EN805-L, integrated (BT-EN805-L). This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the exact battery model, revision and maker-approved part number for the exact model year and revision with the maker or a suitable workshop before ordering.
Which tyre-related references are listed for the Polygon Siskiu T6E?
Listed references include Schwalbe Hans Dampf; Schwalbe Hans Dampf EVO Super Trail TLE Addix Speedgrip. This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the size printed on the sidewall for the exact model year and revision with the maker or a suitable workshop before ordering.
Which brake-pad-related references are listed for the Polygon Siskiu T6E?
Listed references include Shimano Disc brake pad BP-D03S-RX (resin, 3rd gen) (BP-D03S-RX). This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the pad shape and brake model for the exact model year and revision with the maker or a suitable workshop before ordering.
Which display-related references are listed for the Polygon Siskiu T6E?
Listed references include Shimano STEPS SC-EN600 (SC-EN600). This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the part number and connector for the exact model year and revision with the maker or a suitable workshop before ordering.
EbikeMate is independent. We don’t sell these parts; reference searches show listings from riders and shops, not verified replacements.