Felt AR Advanced Ultegra DI2 vs Sun Biscayne Tandem CB

Compare Specifications of Felt AR Advanced Ultegra DI2 and Sun Biscayne Tandem CB

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Felt AR Advanced Ultegra DI2
Felt AR Advanced Ultegra DI2

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Sun Biscayne Tandem CB
Sun Biscayne Tandem CB

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Technical Specifications
Frame TeXtreme carbon fiber, MMC with InsideOut construction, carbon fiber BB386 bottom bracket shell, 12 x 142 mm Syntace style thru axle, flat mount disc brake standard, aluminum replaceable rear derailleur hanger, internal electronic-specific cable routing, and high-frequency vibration reducing seat post insert High Tensile Steel, TIG-Welded
Stem AR integrated carbon with internal cable and hose routing -6¡ rise, ¯31.8 mm, 48 - 51 cm: 90 mm, 54 - 56 cm: 100 mm, 58 cm: 110 mm, 61 cm: 120 mm Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black
Handle Bar Devox Carbon Aero, 80 mm reach, 125 mm drop, ¯31.8 mm, 48 - 54 cm: 400 mm, 56 - 61 cm: 420 mm Steel, 28.4" Wide x 7.3" Rise x 25.4 Clamp, Black
Fork Felt Aero Road UHC Advanced + TeXtreme carbon fiber monocoque construction, AeroTaper 1.125" - 1.25" carbon fiber steerer tube, integrated crown race, crown and blades. Flat mount disc standard, 12 x 100 mm thru axle --
Seatpost Felt VariMount Aero Road UHC Advanced + TeXtreme carbon fiber with high-frequency vibration reducing insert, integrated battery holder, 350 mm length*, 0/20 mm offset *Seatpost can be cut to length --
Grip -- Foam, Black
Crankset Shimano Ultegra R8000, 52/36T, 48 cm: 165 mm, 51 cm: 170 mm, 54 - 56 cm: 172.5 mm, 58 - 61 cm: 175 mm --
Pedals -- Slip Resistant Top, 9/16", Black
Chain Shimano 11-speed K.M.C. 1/2" x 1/8", Black (130 Links)
Shifters Shimano Ultegra Di2 R8070 11-speed --
Saddle Prologo Dimension T4.0 Comfort Cruiser, Elastomer Suspension, Black
Headset FSA integrated sealed cartridge bearings MR121 {870E-RS} Upper bearing and MR168 {970E-RS} lower bearing with integrated aero headset spacers and integrated top cover for use with non-integrated stem Steel, 25.4 x 34 x 30mm, Black
Derailleur Front Shimano Ultegra R8050 Di2 braze-on --
Derailleur Rear Shimano Ultegra R8050 Di2 11-speed short cage --
Hub Front Reynolds Series 1, straight-pull design, 4 pawl, 24T ratchet, 11-speed, 12 x 142 mm thru axle, Center Lock Shimano CB-E110 Coaster Brake, 36H x 14G, Black
Hub Rear Reynolds Series 1, straight-pull design, 12 x 100 mm thru axle, Center Lock Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black
Spoke Sapim Sprint bladed 14G Stainless Steel with Brass Nipples
Cassette Shimano 11-speed, 11-30T --
Sprocket -- 19T x 1/2'' x 1/8''
Stand -- Alloy, Center Mount, Black
Tyres
Front Continental Grand Prix 5000 folding, 700 x 25c Beach Bum 26 x 2.125", Black Wall
Rear Continental Grand Prix 5000 folding, 700 x 25c Beach Bum 26 x 2.125", Black Wall
Wheel / RIM Reynolds AR58 DB Custom carbon, tubeless ready, 21 mm inner width, 58 mm depth Rims: 26" x 36H x 14G, Red
Brakes
Front Shimano BR-R8070 hydraulic disc, 160 mm rotor Alloy (Linear Pull) Black
Rear Shimano BR-R8070 hydraulic disc, 140 mm rotor Shimano CB-E110 Internal Coaster Brake, Black
Brake Lever Shimano Ultegra R8070, hydraulic Alloy (Linear Pull) Black / Silver
Suspension
Front -- --
Rear -- --
Colors Available
Colors Aquafresh / TeXtreme
White / TeXtreme (Green)
Metallic Red


Physical Specs
Length -- --
Weight -- 27.2 kg
Overview
Features -- --
Additional Details Bar Tape : Felt VelvetGel tape with 3 M reflective base with Felt Bubble-Tech F-Wing bar end plugs
Bottom Bracket : Token BB386 with 24 mm bearings
Seatpost Clamp : Felt Internaloc integrated with titanium bolts
Thru Axle : Front: 12 x 100 x 118, thread: M12 x 1.5P x 13L, Maxle; Rear: 12 x 142 x 161 (161L + 9 head = 170 total), 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
Accessories - Carbon assembly paste
- Chain plate protector
- Tubeless valve stems
- Aero seatpost slot covers
- Di2 battery charger
- Headset top cover for use with non-integrated stem
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