Aspire RK GXP MTB Crankset 170 mm & 175 mm
Aspire RK GXP MTB Crankset 170 mm & 175 mm
Aspire RK GXP MTB Crankset 170 mm & 175 mm
Aspire RK GXP MTB Crankset 170 mm & 175 mm
Aspire RK GXP MTB Crankset 170 mm & 175 mm
Aspire RK GXP MTB Crankset 170 mm & 175 mm

Racework

Aspire RK GXP MTB Crankset 170 mm & 175 mm

Sale price
$169.99
Regular price
$200
You save
15%

Crank length: 170mm

Chainring timing: 3°

Chainring size: 32T

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Return Policy

we're committed to your satisfaction and to the spirit of adventure that guides everything we do. We understand that sometimes, a product may not fully meet your expectations, or you might change your mind. That's why we've crafted a straightforward return and refund policy to ensure a hassle-free process, allowing you to shop with confidence and focus on your next outdoor adventure.

Return Conditions

  • Time Frame: Products can be returned within 30 days of the delivery date.
  • Condition: Items must be in new, unused condition with all original tags, packaging, and accessories included.
  • Proof of Purchase: A valid receipt or order number is required for all returns and exchanges.
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Aspire RK GXP MTB Crankset 170 mm & 175 mm

Aspire RK GXP MTB Crankset 170 mm & 175 mm

Crank length: 170mm Chainring timing: 3° Chainring size: 32T

$169.99
$200

Why our Vert Junkies® love this

Single ring. Full send. This GXP style MTB crankset brings a stiff alloy arm set and a narrow wide 7075 T6 ring built to keep your chain locked when the trail gets violent. Pick your arm length, pick your tooth count, set your offset, and go put power down.

Key Features

  • GXP interface for SRAM GXP style setups

  • Crank arm lengths: 170 mm or 175 mm

  • Chainring sizes: 32T, 34T, 36T, or 38T

  • Narrow wide tooth profile to hold chain retention under chatter

  • Eleven and twelve speed compatible for single ring drivetrains

  • Chainring material: 7075 T6 CNC aluminum alloy

  • Crank arm material: aluminum alloy

  • Offset options: 3 mm or 6 mm to dial chainline for your frame

  • Weights, approximate: 700 g crank arms; 77 g chainring

Recommended Use

Trail laps, hard climbs, and punchy accelerations where a one by setup earns its keep. Run it on MTB or BMX builds that want a clean, direct power transfer and a ring that will not let the chain ghost off when you are smashing through rock gardens.

Bottom Line

Lean drivetrain. Loud power. Chain stays put.

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You don’t need comfort. You need gear that holds when everything else gives out. Whether you're skinning up a frozen ridge, clinging to vertical ice, or bombing down scree at breakneck speed, Alpine Extreme delivers precision-built gear that answers only to obsession. No gimmicks. No shortcuts. Just ruthless quality that thrives where others fail.

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