Kross Esker 4.0 vs Sun Brickell Tandem 7

Drivetrain	--	K.M.C. 1/2" x 1/8", Silver (152 Links)
Speed	20	--
Frame	STEEL	6061 Series Aluminum, TIG-Welded
Stem	ALUMINIUM/31,8/(S- 80MM, M- 80MM, L- 90MM, XL- 90MM)	Alloy W/Micro Adj. Angle, 25.4 x 180mm Quill x 90mm Ext., Black Stoker Stem: Alloy, Adjustable Reach (4-Bolt Face) Black
Handle Bar	ALUMINIUM 31,8 (S- 420 MM, M- 420 MM, L- 440 MM, XL- 440 MM)	Steel, 28.4" Wide x 7.3" Rise x 25.4 Clamp, Black Stoker Handlebar: Steel, 27" Wide x 10.8" Rise x 25.4mm Clamp, Black
Fork	CROMO STEEL	1-1/8'' High Tensile Steel, Curved Legs, Double Eyelets
Seatpost	--	Alloy W/Integrated Clamp, 28.6 x 350mm, Black
Grip	FIZIK TERRA MICROTEX	Kraton Rubber-Gel, 130mm, 2-Tone Black & Grey
Crankset	FSA OMEGA	--
Pedals	--	Slip Resistant Top, 9/16", Black
Chain	SHIMANO HG54	K.M.C. 1/2" x 3/32", Silver (130 Links)
Shifters	SHIMANO TIAGRA 4700	Rear Shifter: Shimano Tourney 7-Speed Twist Shifter
Saddle	WTB VOLT SPORT	Comfort Cruiser, Elastomer Suspension, Black
Headset	FSA T-848	Semi Integrated, Steel, 25.4 x 44 x 30mm, Black
Derailleur Front	SHIMANO TIAGRA 4700	--
Derailleur Rear	SHIMANO TIAGRA 4700	Shimano RD-TX35 Tourney
Hub Front	SHIMANO DEORE M6000	Alloy, 36H x 12G x 3/8" Bolt-On Axle, Black
Hub Rear	SHIMANO DEORE M6000	Alloy, 36H x 12G x 3/8" Bolt-On Axle, Black
Spoke	SAPIM	12G Stainless Steel with Brass Nipples
Cassette	SHIMANO HG500	--
Chainrings	46T-36T/ (S- 172,5MM, M- 172,5MM, L- 175MM, XL- 175MM)	--
Bottom Bracket	FSA MEGAEXO BB-4000	BC1.37'' x 24TPI, Steel, Caged Bearings Spindle: Square Taper (JIS), Bolt Type, 68 x 110mm
Stand	--	Alloy, Center Mount, Black

Front	WTB RESOLUTE 700 X 42C COMP	Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve
Rear	WTB RESOLUTE 700 X 42C COMP	Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve
Wheel / RIM	WTB ASYM IP23 TCS	Rims: 26" x 36H x 12G, Alloy, Black Front: 26" x 1.75 x 36H x 12G Alloy-Cruiser, Bolt-On Rear: 26" x 1.75 x 36H x 12G Alloy-Cruiser (For Freewheel)

Front	TRP SPYRE-C	Alloy (Linear Pull) Black
Rear	TRP SPYRE-C	Alloy (Linear Pull) Black
Brake Lever	SHIMANO TIAGRA 4700	Alloy (Linear Pull) Black / Silver

Front	--	--
Rear	--	--

Colors

Green / Black Glossy

--

Length	--	--
Weight	12.2 kg	22.6 kg

Features	--	--
Additional Details	Freewheel Range : 11-34T Saddle Bracket : Aluminium 27,2 X 350	Captain Crank Left: 3-Piece Alloy, 170mm x 42T x 1/2" x 1/8", Black (For Diamond Square Cranks) Freewheel: Shimano TZ-21 (7-Speed) 14-28T Captain Crank Right: 3-Piece Alloy, 170mm, Black (For Diamond Square Cranks) Stoker Crank Left: 3-Piece Alloy, 170mm x 42T x 1/2" x 1/8", Black (For Diamond Square Cranks) Stoker Crank Right: 3-Piece Alloy, 170mm x 42T x 1/2" x 3/32", Black (For Diamond Square Cranks) Chainwheel: Steel, Black (4-Bolt x 104mm BCD) W/Plastic Chain Cover Pulley Adjuster:Eccentric BB Insert Seat Clamp: Alloy, 34.9mm I.D., with Double Bolt, Black Stoker Seat Clamp: Alloy, 34.9mm I.D., Black Front Fender: Plastic W/Rubber Bump Guards, Silver Rear Fender: Plastic W/Rubber Bump Guards, Silver Fender Set: Plastic, F&R W/Rubber Bump Guards, Silver