Product details
Frame | Alpha Silver aluminium, rack and kickstand mounts, replaceable derailleur hangar, 135x5 mm QR |
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Fork | Steel, 24", threadless 1-1/8" steerer |
Wheels
Hub front | Steel, 100 mm bolt-on |
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Hub rear | Steel, 8-speed, 135 mm bolt-on |
Rim | 24" 32-hole alloy |
Tyre | Bontrager XR1, wire bead, 27 tpi, 24x2.25" |
Drivetrain
Shifter | Shimano Tourney RS45, 8 speet twist |
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Rear derailleur | Shimano Tourney TX80 |
Crank | ProWheel alloy, 32T steel ring w/double guard, 152 mm length |
Bottom bracket | Square taper, 68 mm, sealed cartridge |
Cassette | SunRace MFM56l, 13-34, 8-speed |
Chain | KMC Z8.3 |
Pedal | Kids' Satellite, 9/16 thread |
Components
Saddle | Kids' padded, integrated seat post, with handle |
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Seatpost | steel, 27.2 mm, 300 mm length |
Handlebar | Kids' steel, 25.4 mm clamp, 40 mm rise, 560 mm width |
Grips | Kids' grip, 125 mm width |
Stem | Bontrager Approved alloy, 25.4 mm clamp, 15-degree rise, 60 mm |
Head set | Adjustable ball bearing, threadless |
Brake | Alloy linear-pull |
Brake lever | Kids', alloy |
Accessories
Kickstand | Kickstand |
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Weight
Weight | 11.22 kg / 24.73 lb |
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Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 80 kg (175 lb). |
Sizing
Size | Rider Height |
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12" wheel |
86 - 102 cm 2'10" - 3'4" |
16" wheel |
99 - 117 cm 3'3" - 3'10" |
20" wheel |
114 - 132 cm 3'9" - 4'4" |
24" wheel |
130 - 150 cm 4'3" - 4'11" |
26" wheel |
146 - 160 cm 4'9" - 5'3" |
Geometry
All measurements provided in cm unless otherwise stated.
Frame size number | Wheel size | A — Seat tube | B — Seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | F — Bottom bracket height | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail | K — Wheelbase | L — Standover | M — Frame reach | N — Frame stack |
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20 | 20" kids' | 25.5 | 72.0° | 8.5 | 70.0° | 44.5 | 23.8 | 3.0 | 37.2 | 4.2 | 5.3 | 86.5 | 47.6 | 31.2 | 40.6 |