Premium 21-Speed Mountain Bike Parts – Aluminum Alloy MTB Components
Ultralight aluminum alloy frame ensures maximum durability while reducing overall weight for agile off-road performance. Precision-engineered 21-speed Shimano gear system delivers smooth shifting across steep inclines and rugged terrain.
High-grade aluminum rims paired with reinforced spokes provide exceptional stability for 27.5" wheels, optimizing traction on rocky trails and muddy paths. CNC-machined disc brake mounts ensure reliable stopping power in all weather conditions.
Ergonomic handlebar grips and sealed bearing hubs reduce fatigue during long-distance cycling. Ideal for trail adventures, competitive racing, or daily urban commuting with mountain-grade resilience.
Exclusive bulk pricing for wholesalers – direct factory sourcing guarantees unbeatable value without compromising on professional-grade construction. Customizable OEM options available for large orders.






























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kcx***
Gender:Men;Color:1;Size:27.5*17cm;
$476.37
49 days ago
qmw***
Gender:Men;Color:2;Size:27.5*17cm;
$1155.84
18 days ago
bmw***
Gender:Men;Color:3;Size:27.5*17cm;
$677.28
4 days ago
kiu***
Gender:Women;Color:1;Size:27.5*17cm;
$597.51
26 days ago
oju***
Gender:Women;Color:2;Size:27.5*17cm;
$229.76
47 days ago
vjl***
Gender:Women;Color:3;Size:27.5*17cm;
$1471.12
43 days ago
ckg***
Gender:Unisex;Color:1;Size:27.5*17cm;
$961.10
1 hour ago
jaa***
Gender:Unisex;Color:2;Size:27.5*17cm;
$627.54
36 days ago
wnj***
Gender:Unisex;Color:3;Size:27.5*17cm;
$369.38
22 days ago
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1***m

Helpful (3)
Quick on delivery my things were supposed to be here on the 18th got here on the 15th love it and good quality never done me wrong ❤️
Feb.05.2025

Helpful (3)
Feb.05.2025
1***m

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love this website, super fast delivery and amazing prices...Love it
Jan.22.2025

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Jan.22.2025
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High quality 21 speed mountain bike parts bicycle aluminium cycle bike mtb 27.5
$118$158.79-25.69%
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Size:
27.5*17cm
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