Thunder

thunder

Specifications

SizesXS (15"), S (17"), M (18.5"), L (19.5"), XL (21")
Color(s)Red, Silver, White
Main frameBreezer D'Fusion hydroformed custom-butted 6066 aluminum, integrated head tube, dual water bottle mounts
Rear triangleBreezer D'Fusion aluminum, Breeze-In dropouts, Apex disc mount
ForkSR Suntour XCT MLO 26, 100mm Travel, Mechanical Lockout
CranksetShimano Acera M391 9-Speed, 22-32-44T
Bottom bracketShimano UN26 Cartridge Style
PedalsFPD, CrMo axle
Front derailleurShimano Acera M390 9-Speed, 34.9mm
Rear derailleurShimano Acera M390 9-Speed, SGS
ShiftersShimano Acera M390 27-Speed
CassetteShimano HG-20 9-Speed, 11-34T
ChainShimano HG-53 9-Speed
WheelsetBreezer MTB Aluminum 32H Hubs, Alex ID19 Rims
TiresKenda K837 Front/K848 Rear, 26x2.1"
Brake setTektro Novela Mechanical Disc Brake, 180mm Front, 160mm Rear
Brake leversTektro ML520, Ergonomic
HeadsetOval 1 1/8", Fully Integrated, Semi-Cartridge Bearings
HandlebarOval M200, 6061 Aluminum, 31.8 - 15mm rise, 710mm wide, 9° sweep
StemOval M200 RBT, 6061 Aluminum, 31.8, 6°/84°
Tape/gripBreezer MTB Locking Grips
SaddleOval R300, Satin Steel Rails
Seat postOval M200 TBT, 6061 Aluminum, 27.2x400mm
Weight, kg/lbs

Geometry

Size XS (15") S (17") M (18.5") L (19.5") XL (21")
Seat Tube (mm) A 380 430 470 500 530
Top Tube (mm) - Effective B 555 575 595 605 615
Chainstay (mm) C 425 425 425 425 425
Front Center (mm) D 603.7 624.6 642.6 653.7 660.4
Wheelbase (mm) E 1026.2 1047.8 1065.8 1076.9 1083.7
Fork Offset (mm) F 40 40 40 40 40
Head Tube Angle (deg) G 70 70 70 70 70
Head Tube Angle (deg) - Sagged G 71 71 71 71 71
Seat Tube Angle (deg) H 73 72.5 72 72 71.5
Seat Tube Angle (deg) - Sagged H 74 73.5 73 73 72.5
Head Tube (mm) I 105 110 120 130 140
Bottom Bracket Height (mm) J 298 303 303 303 303
Standover Height (mm) K 740.2 766.3 788.4 806.1 823.7
Stem (mm) L 100 100 110 110 120
Crank (mm) 170 175 175 175 175