Felt DD 70 2019 vs Sun Biscayne Tandem 7

Compare Specifications of Felt DD 70 2019 and Sun Biscayne Tandem 7

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Felt DD 70 2019
Felt DD 70 2019

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Sun Biscayne Tandem 7
Sun Biscayne Tandem 7

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Technical Specifications
Drivetrain -- K.M.C. 1/2" x 1/8", Black (152 Links)
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, Ø31.8 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
Stoker Stem:Alloy, Adjustable Reach (4-Bolt Face) Black
Handle Bar Devox 6061 butted flat top, Ø31.8 mm, 5 mm rise, 9° sweep, 760 mm wide 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 Felt Fat hydro formed 6061 aluminum, tapered steerer, post-mount disc, rack mounts, 15 x 150 mm Boost thru axle 1-1/8" High Tensile Steel, Curved Legs, Double Eyelets
Seatpost Felt butted 6061, dual bolt, 15 mm offset, Ø30.9. SM: 350 mm, MD/LG: 400 mm Alloy w/o Clamp, 25.6 x 350mm, Black
Grip Devox Pauley Grip Foam, Black
Crankset Race Face Ride, 30T, SM: 170 mm, MD/LG: 175 mm --
Pedals Low-profile nylon platform Slip Resistant Top, 9/16", Black
Chain SRAM PC1110, 11-speed K.M.C. 1/2" x 3/32", Black (130 Links)
Shifters SRAM NX, 1 x 11 Shimano 7-Speed Revo Twist Shifter
Saddle Devox MTB performance 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 SRAM NX 11-speed, long cage Shimano RD-TX35 Tourney
Hub Front Shimano driver, 12 x 197 mm, 6-bolt, 32H Alloy, 36H x 14G with 3/8" Bolt-On Axle, Black (For Freewheel)
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 SRAM PG 1130, 11-speed, 11-42T --
Bottom Bracket -- BC1.37'' x 24TPI, Steel, Caged Bearings
Spindle:Bolt Type, 119mm
Stand -- Alloy, Center Mount, Black
Tyres
Front Schwalbe Jumbo Jim EVO, folding, 26 x 4.0" Beach Bum 26 x 2.125", Black Wall
Rear Schwalbe Jumbo Jim EVO, folding, 26 x 4.0" Beach Bum 26 x 2.125", Black Wall
Wheel / RIM Single wall, tubeless compatible, 80 mm inner width 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 Tektro M285 hydraulic disc, 180 mm rotor Alloy (Linear Pull) Black
Rear Tektro M285 hydraulic disc, 160 mm rotor Alloy (Linear Pull) Black
Brake Lever Tektro Alloy (Linear Pull) Black / Silver
Suspension
Front -- --
Rear -- --
Colors Available
Colors Matte Blue (Black, Green) --


Physical Specs
Length -- --
Weight 14.27 kg 27.2 kg
Overview
Features -- --
Additional Details Bottom Bracket : Race Face, BSA threaded, 100 mm

Seatpost Clamp : Felt single bolt, Ø34.9 mm

Thru axle : Front: Felt tool free 15 x 150 x 190L, thread: M15 x 1.5; Rear: Felt tool free 12 x 197 x 211L Syntace style, thread: M12 x 1.0
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

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