Sun Biscayne Tandem CB vs Tern Verge N8

Frame	High Tensile Steel, TIG-Welded	Verge, hydroformed 7005-Al, patented OCL Joint and DoubleTruss technology, Igus bearings
Stem	Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black	Fixed QR
Handle Bar	Steel, 28.4" Wide x 7.3" Rise x 25.4 Clamp, Black	Flat bar, 6061-Al
Fork	--	Integrated, hi-tensile steel
Seatpost	--	SuperOversize, 6061-Al, micro-adjust clamp
Grip	Foam, Black	BioLogic Ergo, dual-density Kraton
Crankset	--	Center lock crankset
Pedals	Slip Resistant Top, 9/16", Black	Folding, alloy body
Chain	K.M.C. 1/2" x 1/8", Black (130 Links)	KMC 8spd
Shifters	--	Shimano MRX Comp, 8 spd
Saddle	Comfort Cruiser, Elastomer Suspension, Black	Velo Sport
Headset	Steel, 25.4 x 34 x 30mm, Black	--
Hub Front	Shimano CB-E110 Coaster Brake, 36H x 14G, Black	--
Hub Rear	Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black	--
Spoke	14G Stainless Steel with Brass Nipples	--
Cassette	--	Shimano 8 spd, 11-32T
Sprocket	19T x 1/2'' x 1/8''	--
Stand	Alloy, Center Mount, Black	--

Front	Beach Bum 26 x 2.125", Black Wall	--
Rear	Beach Bum 26 x 2.125", Black Wall	--
Wheel / RIM	Rims: 26" x 36H x 14G, Red	Size : 20" wheels Rims : High profile, doublewall

Front	Alloy (Linear Pull) Black	V, aluminum, linear spring
Rear	Shimano CB-E110 Internal Coaster Brake, Black	V, aluminum, linear spring
Brake Lever	Alloy (Linear Pull) Black / Silver	V, aluminum bracket/lever

Front	--	--
Rear	--	--

Colors

Metallic Red

Black / Yellow White/ Cobalt

Length	--	--
Weight	27.2 kg	11.2 kg

Features	--	- 52T front chainring and wide 11-32T cassette for going fast or climbing hills - Physis 3D handlepost, OCL™ frame joint and DoubleTruss™ technology for an unbeatably stiff ride - High-performance Kojak road tires with puncture protection - Folds compactly in 10 seconds for storage and transport - Fenders for rainy days
Additional Details	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	SPEEDS : 8 FOLDING SIZE : 38 x 79 x 72 cm FOLDING TIME : 10 seconds FRAME SIZES : One size GEAR INCHES : 33-89" DISTANCE: SEATPOST TO HANDLEBAR : Min: 580 mm Max: 640 mm DISTANCE: SADDLE TO PEDAL : Min: 690 mm Max: 950 mm SUGGESTED RIDER HEIGHT : 142 - 190 cm MAX LOAD WEIGHT : 110 kg HANDLEPOST : Physis 3D, 3D forged construction, 4 patented technologies SEATPOST CLAMP : SuperOverize, 6061-Al BOTTOM BRACKET : Cartridge, sealed bearings BRAKE CABLE & HOUSING : Anti-compression housing, slick cables
Accessories	--	BELL : Aluminum KICKSTAND : Aluminum, Dacromet bolt CLIP SYSTEM : Magnetix 2.0 LUGGAGE SOCKET : Yes FENDERS : RP PET with alloy strip, stainless hardware RACK(S) : Portage 20, KlickFix compatible