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2018 Polygon Siskiu D5 Bike (discontinued)

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Product Polygon Siskiu D5 Bike
Model Year 2018
Riding Type Trail
Rider Unisex
Sizes and Geometry
S, M, L, XL View Geometry
Size S M L XL
Top Tube Length 565mm 585mm 610mm 630mm
Head Tube Angle 67.5° 67.5° 67.5° 67.5°
Head Tube Length 115mm 115mm 125mm 125mm
Seat Tube Angle 74.5° 74.5° 74.5° 74.5°
Seat Tube Length 385mm 435mm 485mm 520mm
Bottom Bracket Height 334mm 334mm 334mm 334mm
Chainstay Length
Standover 676.8mm 703.8mm 740.6mm 757.5mm
Reach 403.4mm 423.4mm 445.9mm 465.9mm
Stack 582.6mm 582.6mm 591.8mm 591.8mm
Wheel Size 27.5" (650b)
Frame Material Aluminum
Frame Material Details ALX 6061 triple-butted heat-treated alloy
Rear Travel 120mm
Rear Shock SR Suntour Raidon-Lo Air, 190mm x 51mm
Fork SR Suntour XCR LOR Air, standard steerer
Fork Travel 120mm
Head Tube Diameter Tapered, 1.125" top, 1.5" bottom
Headset FSA No. 57B-1, taper ID: 44/56mm
Handlebar Entity Xpert, alloy, 740mm width
Stem Entity Xpert, alloy, 80mm length
Brakes Shimano BR-M315
Brake Levers Shimano BL-M315
Drivetrain 3x
Shifters Shimano Alivio SL-M4000, 3x9
Front Derailleur Shimano Alivio FD-M4000
Rear Derailleur Shimano Alivio RD-M4000-DSGS, 9-speed
ISCG Tabs No
Chainguide N/A
Cranks Two-piece, 170mm length (S/M), 175mm (L/XL)
Chainrings 22/30/40 tooth
Bottom Bracket Integrated BSA
Pedals VP Component VP-195E, alloy
Chain KMC X-9
Cassette Shimano CS-HG200, 11-34 tooth, 9-speed
Rims Araya DM-650
Hubs Alloy
Tires Schwalbe Smart Sam, 27.5" x 2.25"
Saddle Entity Assault, Cr-Mo rail
Seatpost Entity Xpert, alloy, 350mm length
Seatpost Diameter 30.9mm
Seatpost Clamp Quick release
Rear Dropout / Hub Dimensions 135x9mm
Max. Tire Size
Bottle Cage Mounts Yes (single)
Colors Grey
Warranty 5 years
Weight N/A
Miscellaneous Faux bar suspension system
Internal and external cable routing
IS brake mount
Price N/A
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