Green

The Cascade 4 was created to be versatile bikes for riders who are looking for a bike to commute to work during the weekdays, and planning to go for recreational riding on the weekends. The Cascade is built with a lightweight and durable AL6 frame with modern geometry for a more comfortable ride. The component spec includes: 27.5” wheels for less rolling resistance, a 100mm travel suspension fork to smooth out the bumps while riding down fire roads, and disc brakes to keep riders in control. The new Cascade 4 is a reliable companion for day-to-day use and sport.

Polygon CASCADE 4

A 27.5″ aluminum frame hardtail crosscountry bike with mid-range components.

Frame	Aluminum
Suspension	Hardtail, 100mm
Fork	Suntour XCE
Wheels	27.5″ Aluminum
Drivetrain	3 × 9
Groupset	Tourney, Altus
Brakes	Hydraulic Disc

Frame	ALUTECH XC SPORT 27.5" Color: Green
Fork	SUNTOUR XCE, 100MM 27.5" TRAVEL Travel: 100mm Spring Type: Coil
Shock	-
Bottom Bracket	CARTRIDGE BB
Stem	ENTITY OE E: 45MM, BB: 31.8MM
Handlebar	STEEL W:680MM R:40MM BB:31.8MM
Saddle	FOMING STEEL RAIL
Seatpost	ENTITY SPORT, 15MM OFFSET, 27.2MMX350MM Type: Rigid
Pedals	PP FLAT PEDAL

Rear Derailleur	SHIMANO RD-TX800 7/8-SPEED DA
Crank	PROWHEEL TA-CQ68 42/34/24T 170MM
Shifters	SHIMANO SL-M315 3X8 ALTUS
Cassette	SHIMANO CS-HG200 9-SPEED 11-36T
Chain	KMC Z-7 8-SPEED
Brakes	ALHONGA HJ-OD07 HYD D-BRAKE Type: Hydraulic Disc

Rims	DOUBLE WALL ALLOY RIMS W/ ALLOY HUBS
Tires	PERFORMANCE TIRE 27.5" X2.1

2020 PolygonCASCADE 4

2020 Polygon
CASCADE 4