Felt DD 30 2020 vs Sun Biscayne Tandem CB

Frame	Felt Fat, Super Lite aluminum, hydro form, Control Taper integrated head tube, post disc mount, replaceable derailleur hanger, clamp adaptor for high direct type front derailleur mount	High Tensile Steel, TIG-Welded
Stem	Felt, ±7¡ rise, ¯31.8 mm with Cr-Mo bolts, SM: 60 mm, MD: 70 mm, LG: 80 mm	Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black
Handle Bar	Devox carbon flat top, ¯31.8 mm, 8 mm rise, 9¡ sweep, 760 mm wide	Steel, 28.4" Wide x 7.3" Rise x 25.4 Clamp, Black
Fork	Felt Fat hydro formed 6061 aluminum, tapered steerer, post-mount disc, rack mounts, 15 x 150 mm thru axle	--
Seatpost	Felt butted 6061, dual bolt, 15 mm offset, ¯30.9. SM: 350 mm, MD/LG: 400 mm	--
Grip	Devox Pauley Grip, lock-on	Foam, Black
Crankset	Race Face Aeffect, 32T, SM: 170 mm, MD/LG: 175 mm	--
Pedals	Low-profile nylon platform	Slip Resistant Top, 9/16", Black
Chain	Shimano HG60, 11-speed	K.M.C. 1/2" x 1/8", Black (130 Links)
Shifters	Shimano SLX M7000, 1 x 11	--
Saddle	WTB Volt Race, Cr-mo rails	Comfort Cruiser, Elastomer Suspension, Black
Headset	FSA sealed cartridge bearings, semi-integrated upper, external cup lower, No.57E/62, 1.125 - 1.5"	Steel, 25.4 x 34 x 30mm, Black
Derailleur Rear	Shimano M7000, 11-speed, Shadow Plus, long cage	--
Hub Front	Shimano driver, 12 x 197 mm, 6-bolt, 32H	Shimano CB-E110 Coaster Brake, 36H x 14G, Black
Hub Rear	15 x 150 mm thru axle, 6-bolt, 32H	Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black
Spoke	2.0 mm stainless steel	14G Stainless Steel with Brass Nipples
Cassette	Shimano SLX M7000, 11-speed, 11-46T	--
Sprocket	--	19T x 1/2'' x 1/8''
Stand	--	Alloy, Center Mount, Black

Front	Schwalbe Jumbo Jim EVO, Snake Skin, TLE, folding, tubeless ready, 26 x 4.8"	Beach Bum 26 x 2.125", Black Wall
Rear	Schwalbe Jumbo Jim EVO, Snake Skin, TLE, folding, tubeless ready, 26 x 4.8"	Beach Bum 26 x 2.125", Black Wall
Wheel / RIM	Single wall with machined cut outs, tubeless compatible, 80 mm inner width	Rims: 26" x 36H x 14G, Red

Front	Shimano Deore M6000 hydraulic disc, 180 mm rotor	Alloy (Linear Pull) Black
Rear	Shimano Deore M6000 hydraulic disc, 160 mm rotor	Shimano CB-E110 Internal Coaster Brake, Black
Brake Lever	Shimano	Alloy (Linear Pull) Black / Silver

Front	--	--
Rear	--	--

Colors

Bullitt (Acid Green)

Metallic Red

Length	--	--
Weight	--	27.2 kg

Features	--	--
Additional Details	Bottom Bracket : Race Face, BSA threaded, 100 mm Seatpost Clamp : Felt single bolt, ¯34.9 mm Thru Axles : Front: Felt tool free 15 x 150 x 190, thread: M15 x 1.5P x 11L, Maxle; Rear: Felt tool free 12 x 197 x 218, thread: M12 x 1.0P x 18L, Syntace	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