MSRP | $489 | $499 | $549 |
---|---|---|---|
Where to Buy | — $1 At | — $1 At | — $1 At |
Category | Crosscountry | Crosscountry | Crosscountry |
Weight | 74.4 lbs | 34.0 lbs | 33.3 lbs |
Aluminum | Aluminum | Aluminum | |
Fork | Suntour XCE | Suntour XCE | Suntour XCE |
Wheels | Aluminum | Aluminum | Aluminum |
27.5″ | 27.5″ | 27.5″ | |
Brakes | Mechanical Disc | Mechanical Disc | Hydraulic Disc |
Groupset | Tourney | Tourney | Tourney, Altus |
Drivetrain | 3 × 7 | 3 × 7 | 3 × 9 |
Suspension | Hardtail | Hardtail | Hardtail |
Front Travel | 100mm | 100mm | 100mm |
Brand Site | |||
Summary | The Polygon CASCADE 3, Polygon CASCADE 2, and Polygon CASCADE 4 are all 27.5″ aluminum frame hardtail crosscountry bikes. The CASCADE 4 has a 3 × 9 drivetrain providing a wider range of gears. |
Based on frame geometry and build specs.
Frame | ALUTECH XC SPORT 27.5" | ALUTECH XC SPORT 27.5" | ALUTECH XC SPORT 27.5" |
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Fork | SUNTOUR XCE, 100MM 27.5" TRAVEL Travel: 100mm Spring Type: Coil | SUNTOUR XCE, 100MM 27.5" TRAVEL Travel: 100mm Spring Type: Coil | SUNTOUR XCE, 100MM 27.5" TRAVEL Travel: 100mm Spring Type: Coil |
Shock | - Spring Type: Coil | - Spring Type: Coil | - Spring Type: Coil |
Bottom Bracket | CARTRIDGE BB | CARTRIDGE BB | CARTRIDGE BB |
Headset | Zero Stack (ZS) Threadless, ZS 44/28.6 | 44/30 | Zero Stack (ZS) Threadless, ZS 44/28.6 | 44/30 | Zero Stack (ZS) Threadless, ZS 44/28.6 | 44/30 |
Stem | ENTITY OE E: 45MM, BB: 31.8MM | ENTITY OE E: 45MM, BB: 31.8MM | ENTITY OE E: 45MM, BB: 31.8MM |
Handlebar | STEEL W:680MM R:40MM BB:31.8MM | STEEL W:680MM R:40MM BB:31.8MM | STEEL W:680MM R:40MM BB:31.8MM |
Saddle | FOMING STEEL RAIL | FOMING STEEL RAIL | FOMING STEEL RAIL |
Seatpost | ENTITY SPORT, 15MM OFFSET, 27.2MMX350MM | STEEL CANDLE TYPE 27.2MMX300MM | ENTITY SPORT, 15MM OFFSET, 27.2MMX350MM |
Pedals | PP FLAT PEDAL | PP FLAT PEDAL | PP FLAT PEDAL |
Rear Derailleur | SHIMANO RD-TY300 6/7-SPEED DA | SHIMANO RD-TY200 6/7-SPEED DA | SHIMANO RD-TX800 7/8-SPEED DA |
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Front Derailleur | Shimano Tourney FD-TY300 | Shimano Tourney FD-TY300 | Shimano Altus FD-M313 |
Crank | WHEELTOP TCSH2-CFPG 42/34/24T 170 MM | WHEELTOP TCSH2-CFPG 42/34/24T 170 MM | PROWHEEL TA-CQ68 42/34/24T 170MM |
Shifters | SHIMANO ST-EF41 3X7 SPEED | SHIMANO ST-EF41 3X7 SPEED | SHIMANO SL-M315 3X8 ALTUS |
Cassette | SHIMANO TZ500 7-SPEED 14-28T | SHIMANO TZ500 7-SPEED 14-28T | SHIMANO CS-HG200 9-SPEED 11-36T |
Chain | KMC HV-500 7-SPEED | KMC HV-500 7-SPEED | KMC Z-7 8-SPEED |
Brakes | TEKTRO MD-M280 DISC BRAKE | TEKTRO MD-M280 DISC BRAKE | ALHONGA HJ-OD07 HYD D-BRAKE |
Rims | DOUBLE WALL ALLOY RIMS W/ ALLOY HUBS | DOUBLE WALL ALLOY RIMS W/ ALLOY HUBS | DOUBLE WALL ALLOY RIMS W/ ALLOY HUBS |
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Tires | PERFORMANCE TIRE 27.5" X2.1 | PERFORMANCE TIRE 27.5" X2.1 | PERFORMANCE TIRE 27.5" X2.1 |