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2019 Polygon Siskiu T8 29 Bike (discontinued)

Polygon Siskiu N8
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Product Polygon Siskiu T8 29 Bike
Model Year 2019
Riding Type Trail
Rider Unisex
Sizes and Geometry
M, L, XL View Geometry
Size M L XL
Top Tube Length 601.5 627.4 656.7
Head Tube Angle 66.5° 66.5° 66.5°
Head Tube Length 100 105 110
Seat Tube Angle 74.5° 74.1° 73.9°
Seat Tube Length 435 485 520
Bottom Bracket Height 337 (-39 drop) 337 (-39 drop) 337 (-39 drop)
Chainstay Length 435 435 435
Wheelbase 1170.8 1192.8 1219.8
Standover 697.9 734.3 758.7
Reach 430 450 475
Stack 618.4 623 627.6
* Additional Info All measurements in mm unless otherwise noted.
Wheel Size 29"
Frame Material Aluminum
Frame Material Details Hydroformed 6061 aluminium alloy
Rear Travel 140mm
Rear Shock RockShox Deluxe RT3 Debonair, special tuning, 210x55mm, 8x25mm hardware
Fork RockShox Revelation RC Solo Air, Boost 15x110mm
Fork Travel 140mm
Head Tube Diameter Tapered 1.125"-1.5”
Headset ZS 44/28.6 | ZS 56/40
Handlebar Entity Xpert, alloy, 780mm length, 12mm rise, 31.8mm bore
Stem Entity Xpert, alloy, 45mm length, 7° rise, 31.8mm
Brakes Shimano BR-MT500
Brake Levers Shimano BR-MT500
Drivetrain 1x
Shifters Shimano SLX SL-M7000, I-spec II
Front Derailleur None
Rear Derailleur Shimano XT RD-M8000, GS
Chainguide None
Cranks Prowheel CHARM, 2 piece
Chainrings 32 tooth, steel
Bottom Bracket BSA, threaded
Pedals Alloy
Chain KMC X-11
Cassette SunRace CSMX8 EAZ, 11-speed, 11-46 tooth
Rims Entity XL2 disc 29-622 wheelset
Hubs Entity XL2 disc 29-622 wheelset
Spokes Entity XL2 disc 29-622 wheelset
Tires Schwalbe Nobby Nic, 29”x2.35"
Saddle Entity Assault
Seatpost TranzX dropper, 150mm travel, zero offset
Seatpost Diameter 30.9mm
Seatpost Clamp Nutted
Rear Dropout / Hub Dimensions Boost 148x12mm
Max. Tire Size
Bottle Cage Mounts No
Colors Black matte/tosca
Warranty 5 year
Weight N/A
Miscellaneous FAUX BAR rear suspension system
Internal cable routing
Price $2,499
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