Polygon Trail Mountain Siskiu D5(2019)

The Polygon Siskiu D5 is an all-round XC trail bike that can handle everything from your fun local trails, to all day Alpine epics. Built around a light weight, ALX hydroformed aluminum suspension frame, the bike features 120mm of suspension with a one piece linkage which reduces lateral flex in the rear triangle and improves the linear movement and performance of the shock.

This bike has greater control while descending rough terrain at high speeds, climbing hills comfortably, and easily cruising over a bumpy fire trails. This bike is the perfect choice for riders wanting a fun packed riding experience.

Frame ALX XC XTRAIL, 135MM O.L.D., FAUX.S, 120MM TRAVEL, IS MOUNT, INTERNAL SHIFTING ROUTE
Fork SR SUNTOUR XCM HLO, TRAVEL 120MM, STANDARD STEERER
Rear Shock SR SUNTOUR RAIDON-LO AIR, 190X51MM, M8X22MM
Head Set FSA NO.57B-1, TAPER ID:44/56MM
Stem ENTITY XPERT, ALLOY, 80MM
Handlebar ENTITY XPERT, ALLOY, 740MM
Rear Derailleur SHIMANO ALIVIO RD-M4000-DSGS
Shifter SHIMANO ALIVIO SL-M4000
Bottom Bracket INTEGRATED BB BSA
Crank Set 2 PIECES CRANK 40X30X22T, 170MM (S-M), 175MM (L)
Cassette SHIMANO CS-HG200, 9-SPEED 11-34T
Chain KMC X-9
Pedal VP COMPONENT VP-195E, ALLOY
Brake SHIMANO BR-M315
Wheel Set ARAYA DM-650 RIMS WITH SHIMANO HUB
Tire PERFORMANCE TIRE, 27.5”X2.25”, CLINCHER
Saddle ENTITY ASSAULT, CR-MO RAIL
Seat Post ENTITY XPERT, ALLOY, 30.9X350MM
Wheel Size 27.5”
Color RED 
Weight 15.05 KGS (Size 17)

Size S M L XL
Seat Tube Length 385 435 485 520
Seat Tube Angle 74.5 74.5 74.5 74.5
Effective Seat Tube Angle 74.5 74.5 74.5 74.5
Head Tube Length 115 115 125 125
Head Tube Angle 67.5 67.5 67.5 67.5
Effective Top Tube 565 585 610 630
BB Height 334 334 334 334
BB Offset 22 (DROP) 22 (DROP) 22 (DROP) 22 (DROP)
Chainstay Length 438 438 438 438
Wheelbase 1120.7 1140.7 1167 1187
Frame Reach 403.4 423.4 445.9 465.9
Frame Stack 582.6 582.6 591.8 591.8
Standover Height 676.8 703.8 740.6 757.5

Our HELP CENTER has a detailed list of commonly asked questions by our riders.

What is the estimated delivery time for this item?

Once an order has been placed, we aim to process and ship from our warehouses within 48 hours. An email with tracking details will be sent as soon as items have shipped.

Delivery timelines depend on
1. Product Availability
2. Location of Delivery

Broadly speaking, our logistics partners deliver within 1 to 14 business days depending on the location of delivery.

Remember, "Business Days" exclude public holidays and Sundays. Remote areas take additional time.

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Can I Return/Exchange an item?

You have 15 days to return an item from the date you received it. 

Returns & Exchange are eligible only in the following scenarios:
1. Was delivered in a damaged condition
2. Missing parts or accessories
3. Incorrect item delivered
4. Has manufacturing defects

Returns & Exchange are NOT applicable for Colour, Sizing issues or incorrect purchases.

Kindly Refer to the Sizing Chart or reach out to us for assistance.

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Type: Bicycles



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