2025 Dual Sport 2 Gen 5

Dual Sport 2 is a capable go-anywhere hybrid bike that's fun to ride on a variety of surfaces. It has a light frame, a sturdy drivetrain with 9 speeds, and powerful hydraulic disc brakes. Its wide wheels and tires soak up bumps and rough terrain for a comfortable, confident ride on pavement, light gravel trails, bike paths, and more.

Frame	Alpha Gold Aluminum, internal cable routing, rack & fender mounts, post mount disc, kickstand mount, 135x5mm QR
Fork	Dual Sport alloy, internal brake routing, fender mounts, rack mounts, ThruSkew 5mm QR

Hub front	Formula DC-20, alloy, 6-bolt, 5x100 mm QR
Skewer front	139x5mm bolt-on
Hub rear	Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm QR
Skewer rear	152x5mm QR
Rim	Bontrager Connection, double-wall, 32-hole, 20mm width, schrader valve
Spokes	14g stainless steel, black
Tire	Bontrager GR0 Comp, wire bead, 60 tpi, 650x50mm
Max tire size	27.5x2.00"

Shifter	Shimano U4000, 9 speed
Rear derailleur	Shimano CUES U4000
Crank	ProWheel Pro alloy, 40T narrow-wide steel ring, 170mm length
Bottom bracket	Sealed cartridge, 68mm
Chain	Shimano LG500
Pedal	Wellgo nylon body, alloy cage
Max chainring size	1x: 42T, 2x/3x: 48T

Saddle	Bontrager Sport
Seatpost	Bontrager alloy, 27.2mm, 12mm offset, 330mm length
*Handlebar	Size: S Bontrager alloy, 31.8mm, 15mm rise, 600mm width
	Size: M Bontrager alloy, 31.8mm, 15mm rise, 660mm width
	Size: L, XL Bontrager alloy, 31.8 mm, 15 mm rise, 690 mm width
Grips	Bontrager Satellite
*Stem	Size: S Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 70mm length
	Size: M, L Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 80mm length
	Size: XL Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 90mm length
Brake rotor	Tektro wave, 6-bolt, 160mm
Brake Set	Tektro HD-R280 hydraulic disc, 160mm rotor
Rotor size	Max brake rotor sizes: 160mm front & rear

Weight	M - 12.78 kg / 28.18 lbs