Compare Kreidler Vitality and Sun Biscayne Tandem 7

Compare Specifications of Kreidler Vitality and Sun Biscayne Tandem 7

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Technical Specifications

Drivetrain	--	K.M.C. 1/2" x 1/8", Black (152 Links)
Frame	Aluminum 6061, AEG semi-integrated	High Tensile Steel, TIG-Welded
Stem	Lee Chi, MQ-570, aluminum, 1 1/8 ", angle adjustable, 31.8 mm, 4-way clamping	Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black Stoker Stem:Alloy, Adjustable Reach (4-Bolt Face) Black
Handle Bar	Trekking, steel, 600 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	Suntour suspension fork, CR7V	1-1/8" High Tensile Steel, Curved Legs, Double Eyelets
Seatpost	Humpert, SP 3.0, patent, spring-loaded, 27.2 mm, 350 mm	Alloy w/o Clamp, 25.6 x 350mm, Black
Grip	--	Foam, Black
Crankset	Suntour steel, 170 mm	--
Pedals	Aluminum, city / trekking	Slip Resistant Top, 9/16", Black
Chain	KMC S1	K.M.C. 1/2" x 3/32", Black (130 Links)
Shifters	--	Shimano 7-Speed Revo Twist Shifter
Saddle	Selle Royal Rio City	Comfort Cruiser, Elastomer Suspension, Black
Headset	--	Steel, 25.4 x 34 x 30mm, Black
Derailleur Rear	--	Shimano RD-TX35 Tourney
Hub Front	AEG front engine, G350	Alloy, 36H x 14G with 3/8" Bolt-On Axle, Black (For Freewheel)
Hub Rear	Shimano Nexus 7-speed coaster hub	Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black
Spoke	Stainless steel 2 mm	14G Stainless Steel with Brass Nipples
Bottom Bracket	--	BC1.37'' x 24TPI, Steel, Caged Bearings Spindle:Bolt Type, 119mm
Stand	Ursus Wave, side stand	Alloy, Center Mount, Black
Headlamp	LED, plastic, 30 LUX with parking light	--
Taillamp	Hermans H-Trace, with parking light	--

Tyres

Front	Kenda City, 47-622, reflex	Beach Bum 26 x 2.125", Black Wall
Rear	Kenda City, 47-622, reflex	Beach Bum 26 x 2.125", Black Wall
Wheel / RIM	Schurmann YAK19 aluminum hollow chamber	Rims:26" x 36H x 14G, Red Front: 26" x 1.75 x 36H x 14G Alloy-Cruiser, Bolt-On Rear: 26" x 1.75 x 36H x 14G Alloy-Cruiser, (FOR FREEWHEEL)

Brakes

Front	Aluminum V-brake rim brake	Alloy (Linear Pull) Black
Rear	Aluminum V-brake rim brake	Alloy (Linear Pull) Black
Brake Lever	Aluminum / aluminum, 3-finger brake lever	Alloy (Linear Pull) Black / Silver

Suspension

Front	--	--
Rear	--	--

Colors Available

Colors

Gray matt

Physical Specs

Length	--	--
Weight	24.56 kg	27.2 kg

Overview

Features	--	--
Additional Details	Porter : Steel tube, strutless, with spring clamp Chain guard : Axa Mach1 Fenders : Bikemen, plastic Handles : Herrmans Ergo 84B Gear lever : Shimano Nexus Ring gear : Shimano 18 teeth Gear ratio (front : rear) : 38 teeth : 18 teeth	Captain Crank Left: 3-Piece Alloy, 170mm x 42T x 1/2" x 1/8", Black (For Diamond Square Cranks) Captain Crank Right: 3-Piece Alloy, 170mm, 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, Silver Painted W/Plastic Chain Cover Pulley Adjuster:Eccentric BB Insert Seat Clamp: Alloy, 28.6mm I.D., with Double Bolt, Black Stoker Seat Clamp: Alloy, 34.9mm I.D., Black Front Fender: Steel, W/Single Strut, Painted Rear Fender: Steel, W/Single Strut, Painted Fender Set: Plastic, F&R W/Rubber Bump Guards, Silver