Polygon Siskiu D7 27.5" 2018 Mountain Bike
Frame:ALX Advanced hydroformed Alloy linkage driven single pivot XC frame with adjustable rear end 10mmx135mm /12mmx142mm
Fork:Rockshox 30 Silver solo air fork 120mm with tapered steerer
Rear Shock:SR Suntour Epixon LO-R air rear shock (190mmx50mm) 120mm travel with lock out
Headset:Polygon Internal Caged Bearing, ID:44/56MM
Stem:Entity Xpert, ALLOY, 80MM
Bars:Entity Xpert, Alloy, 740MM
Front Brake:Shimano BR-M365
Rear Brake:Shimano BR-M365
Front Mech:Shimano Deore FD-M617
Rear Mech:Shimano Deore XT RD-M786SGS
Shifters:Shimano Deore SL-M610
Speed:20
Rims:DM-650
Front Hub:Shimano
Rear Hub:Shimano
Front Tyre:Schwalbe Smart Sam, 27.5” X 2.25”
Rear Tyre:Schwalbe Smart Sam, 27.5” X 2.25”
Seat Post:Entity Xpert, Alloy, 30.9 X 350mm
Chainset:Shimano Deore FC-M617 X 36 X 22T, 170mm (S-M) , 175mm (L)
Bottom Bracket:Shimano Hollowtech 2
Chain:KMC X 10
Cassette:Shimano Deore CS-HG50 11-36T
Pedals:VP-195E, Alloy

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Siskiu D7 is designed for high performance sport riders who need a proven full suspension platform for local races or just-having-a-good-time riding fast on any trails.

Featuring a stiff and optimized ALX alloy frame with 27.5” wheels for improved traction, braking, and handling.

Siskiu D7 will keep you fit while pedaling up hills and will encourage you to develop handling skills while challenging other riders.

Key Features:

  • ALX Advanced hydroformed Alloy linkage driven single pivot XC frame
  • New Rockshox 30 Silver solo air fork with tapered steerer
  • SR Suntour Epixon LO-R air rear shock
  • Shimano Deore XT-Deore 30 Speed
  • Araya DM-650 rims with Schwalbe Smart Sam tyres

Occasionally, without notice, manufacturers change product design and/or specifications.