S60 straight pull 12*142mm(Not for dirt jump)

Regular price $154.00
Regular price Sale price $154.00
Shipping calculated at checkout.
颜色 BLACK
颜色
Number of holes
Number of holes
Cassette interface
Cassette interface

Koova S60 Straight Pull Rear Hub - Lightweight Trail Performance

The S60 12×142mm rear hub combines straight pull spoke technology with our advanced 75-tooth ratchet system for exceptional stiffness and instant engagement. Weighing just 294g, this hub is engineered for trail riders who demand lightweight performance without sacrificing strength or reliability.

Key Features:

  • Straight pull spoke design for maximum wheel stiffness
  • 75T high-engagement ratchet system (4.8° engagement)
  • Lightweight at just 294g
  • 28-hole configuration optimized for strength-to-weight
  • 12×142mm thru-axle standard
  • Compatible with HG, XD, and Microspline cassettes
  • Durable 6-bolt disc brake interface

Technical Specifications:

  • Application: Mountain Bike (Trail, XC, All-Mountain)
  • Axle: 12×142mm Thru-Axle
  • Brake Interface: 6-Bolt Disc
  • Spoke Holes: 28H Straight Pull
  • Weight: 294g (±5g)
  • Cassette Interface: HG / XD / MS

Straight Pull Performance Benefits:

  • Superior stiffness: Direct spoke path for better power transfer
  • Lighter weight: Optimized design reduces overall weight
  • Improved durability: Better spoke tension distribution
  • Cleaner aesthetics: Sleek, modern appearance

Perfect For:

  • Trail riding
  • Cross-country racing
  • All-mountain adventures
  • Performance-oriented builds
  • Riders seeking lightweight stiffness

Note: Not recommended for dirt jump or extreme freeride applications. Designed for trail, XC, and all-mountain use.

Build your dream lightweight wheelset with S60 straight pull technology. Free worldwide shipping on orders over $199.

  • Hub shell Material: CNC-machined 7075-T6 aluminum
  • Axle Material : CNC-machined 7075-T6 aluminum
  • Bearings: 4PCS(6902*2+17287*2)
  • Drive System: 75T ratchet system, 75 POE engagement
  • Finish: Anodized


Protection: Full weather-sealed design, waterproof & dustproof

  • Free shipping on orders $199+.
  • We ship worldwide — rates show up at checkout.
  • Orders usually go out in 2–3 business days.
  • Taxes and duties depend on your country’s rules.
  • 30-day easy returns if unused and in original packaging.
  • Just email us at [support@koovacomponents.com] to start a return.
  • Refunds are sent once we get your item back.
Have questions? Contact us
75T-ratchet structure

Koova 75T High-Strength Ratchet

Upgrade your drivetrain with the Koova 75T High-Strength Ratchet!
Featuring a 75-tooth high-precision engagement design, it delivers ultra-fast 4.8° engagement for rapid power transfer and immediate pedal response. Whether you're charging through technical trails or sprinting to the finish, this ratchet ensures consistent, explosive performance.

S10 rear hub Processing

Precision That Performs|CNC-Crafted

Every Koova hub begins with aerospace-grade aluminum, meticulously CNC-machined through multiple stages to achieve unmatched precision. We demand tight tolerances to ensure ultra-smooth rotation, stable engagement, and long-lasting performance.

koova bearing

Ultra-Smooth, Built to Last|P5-Grade Precision Bearings

Inside every Koova hub, we use P5-grade high-precision bearings, engineered to perform under high-speed and demanding conditions. These bearings offer exceptional concentricity and rolling efficiency, ensuring low-friction rotation and long-lasting durability even during extended rides.