Sun Biscayne Tandem CB vs Tern Verge D9

Frame	High Tensile Steel, TIG-Welded	Tern Verge, hydroformed aluminum, 3 patented technologies
Stem	Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black	Syntace VRO, adjustable, Built for Tern
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	Velo ergonomic, lock-on
Crankset	--	Opt: RP Chromeplastic, stainless hardware
Pedals	Slip Resistant Top, 9/16", Black	11-36T, 9 spd
Chain	K.M.C. 1/2" x 1/8", Black (130 Links)	Cartridge, sealed bearings
Shifters	--	Shimano, trigger, 1 x 9 spd
Saddle	Comfort Cruiser, Elastomer Suspension, Black	Tern Porter, patented GripPad design
Headset	Steel, 25.4 x 34 x 30mm, Black	Flux, cartridge bearings, Physis integrated
Hub Front	Shimano CB-E110 Coaster Brake, 36H x 14G, Black	Mini, aluminum, QR
Hub Rear	Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black	Formula, 9 spd cassette
Spoke	14G Stainless Steel with Brass Nipples	Stainless steel
Cassette	--	Shimano Acera Shadow
Sprocket	19T x 1/2'' x 1/8''	--
Stand	Alloy, Center Mount, Black	--

Front	Beach Bum 26 x 2.125", Black Wall	CST, 37-451, light skinwall, 60 tpi
Rear	Beach Bum 26 x 2.125", Black Wall	CST, 37-451, light skinwall, 60 tpi
Wheel / RIM	Rims: 26" x 36H x 14G, Red	Rims : Doublewall aluminum

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

Silver/Gunmetal Blue

Length	--	--
Weight	27.2 kg	12 kg

Features	--	--
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	FOLDING SIZE : 44 x 80 x 74 cm (17.3" x 31.5" x 29.1") FOLDING TIME : 10 seconds FRAME SIZES : One size GEAR INCHES : 30" - 97" (2.36 - 7.72 m) DISTANCE: SEATPOST TO HANDLEBAR : Min. 620 mm (24.4"); Max: 670 mm (26.4") DISTANCE: SADDLE TO PEDAL : Min: 700 mm (27.6"); Max: 960 mm (37.8") SUGGESTED RIDER HEIGHT : 142 - 190 cm (4'8" - 6'3") MAX LOAD WEIGHT : 105 kg (230 lb) BRAKE CABLE & HOUSING : Anti-compression housing, slick cables SEATPOST CLAMP : SuperOversize, 6061-Al