MSRP | $549 | $599 | $649 | $699 |
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Where to Buy | $549 At Trek | $599 At Trek | $649 At Trek | |
Category | General Youth | General Youth | Mountain Youth | Mountain Youth |
Weight | 21.1 lbs | 22.2 lbs | 21.6 lbs | 23.6 lbs |
Aluminum | Aluminum | Aluminum | Aluminum | |
Fork | Aluminum | Aluminum | Carbon | Carbon |
Wheels | Aluminum | Aluminum | Aluminum | Aluminum |
Wheel Size | 24″ | 26″ | 20″ | 24″ |
Brakes | Rim | Rim | Hydraulic Disc | Hydraulic Disc |
Groupset | microSHIFT Acolyte | microSHIFT Acolyte | microSHIFT Advent | microSHIFT Advent |
Drivetrain | 1 × 8 | 1 × 8 | 1 × 9 | 1 × 9 |
Brand Site |
Based on frame geometry and build specs.
Frame | Alpha Silver Aluminum, 24'' Tire Clearance: 2.4" | Alpha Silver Aluminum, 26'' Tire Clearance: 2.4" | Alpha Silver Aluminum, 20'' Tire Clearance: 2.4" | Alpha Silver Aluminum, 24'' Tire Clearance: 2.4" |
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Fork | Wahoo 24'' alloy, V-brake bosses, ThruSkew 5mm QR | Wahoo 26'' alloy with ThruSkew 5mm QR | Wahoo 20'' carbon, post mount disc brake, ThruSkew 5mm QR | Wahoo 24'' carbon, post mount disc brake, ThruSkew 5mm QR |
Bottom Bracket | Sealed cartridge, 68mm | Sealed cartridge, 68mm | Sealed cartridge, 68mm | Sealed cartridge, 68mm |
Headset | Integrated, sealed cartridge bearings | Integrated, sealed cartridge bearings | Integrated, sealed cartridge bearings | Integrated, sealed cartridge bearings |
Stem | Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length | Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length | Bontrager alloy, 31.8mm clamp, 6 degree, 45mm length | Bontrager alloy, 31.8mm clamp, 6 degree, 45mm length |
Handlebar | Bontrager alloy, 31.8mm, 15mm rise, 580mm width | Bontrager alloy, 31.8mm, 15mm rise, 580mm width | Bontrager alloy, 31.8mm clamp, 20mm rise, 580mm width | Bontrager alloy, 31.8mm clamp, 20mm rise, 600mm width |
Saddle | Kids' padded, integrated seatpost, Blendr light mount, 31.6x270mm | Kids' padded, integrated seatpost, Blendr light mount, 31.6x300mm | Kids' padded, integrated seatpost, Blendr light mount, 31.6x230mm | Kids' padded, integrated seatpost, Blendr light mount, 31.6x270mm |
Pedals | Kids' Satellite, 9/16 thread | Kids' Satellite, 9/16 thread | VP-225 nylon platform | VP-225 nylon platform |
Grips | Size: 24" wheel, Kids' grip, 108mm width, lock-on; Size: 24" wheel, Kids' grip, 110mm width; Size: 24" wheel, Kids' grip, 108mm width | Size: 26" wheel, Kids' grip, 110mm width; Size: 26" wheel, Kids' grip, 108mm width | Kids' grip, 110mm width | Kids' grip, 110mm width |
Rear Derailleur | microSHIFT Acolyte M5180S, 34-38T max cog | microSHIFT Acolyte M5180S, 34-38T max cog | microSHIFT Advent RD-M6195S, 34-38T max cog | microSHIFT Advent RD-M6195M, 40-46T max cog |
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Crank | Alloy, 28T steel ring, chainguard, 127mm length | Alloy, 28T steel ring, chainguard, 152mm length | ProWheel alloy, 30T narrow-wide ring, 115mm length | Alloy, 30T steel chain ring w/ guard. 127mm length |
Shifters | microSHIFT Acolyte SL-M6285, 8 speed | microSHIFT Acolyte SL-M6285, 8 speed | microSHIFT Advent Quick Trigger Pro SL-M6295, 9 speed | microSHIFT Advent Quick Trigger Pro SL-M6295, 9 speed |
Cassette | microSHIFT Acolyte H083, 11-38, 8 speed | microSHIFT Acolyte H083, 11-38, 8 speed | microSHIFT Advent H093, 11-38, 9 speed | microSHIFT Advent H093, 11-42, 9 speed |
Chain | KMC Z8 | KMC Z8 | KMC X9 | KMC X9 |
Brakes | Alloy linear-pull | Alloy linear-pull | Tektro HD-J285 hydraulic disc, short reach | Tektro HD-J285 hydraulic disc, short reach |
Brake Levers | Kids' alloy brake lever, black | Kids' alloy brake lever, black |
Rims | Alloy 24'', 28h | Alloy 26'', 28h | Alloy 20'', 28h | Alloy 24'', 28h |
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Spokes | 14g stainless steel, black | 14g stainless steel, black | ||
Front Hub | Formula alloy, 100mm ThruSkew | Formula alloy, 100mm ThruSkew | Formula DC-20, alloy, 6-bolt, 100mm ThruSkew | Formula DC-20, alloy, 6-bolt, 100mm ThruSkew |
Rear Hub | Formula FM32 alloy, 135x5mm | Formula FM32 alloy, 135x5mm | Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR | Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR |
Tires | Bontrager Connection Comp, wire bead, 30 tpi, 24x2.00'' | Bontrager Connection Comp, wire bead, 30 tpi, 26x2.00'' | Kenda Amrak, 30 tpi, 20x2.20'' | Kenda Amrak, 30 tpi, 24x2.20'' |
Disc Rotors | Tektro, 6-bolt, 160mm | Tektro, 6-bolt, 160mm |
Fenders | Trek custom | Trek custom |
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