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Twitter RIDER — AL7005 MTB Frame
$215.00
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Frameset / Alloy MTB Frame
Twitter RIDER — AL7005 MTB Frame
The Twitter RIDER is a lightweight, XC-focused aluminum mountain frame built from AL7005 alloy with smooth welding and full internal cable routing. Engineered for cross-country riding, it carries 29" wheels (and supports 27.5") across 15" / 17" / 19" sizes. Choose between a classic QR 135 mm dropout or a modern Thru Axle 12×148 mm Boost rear standard to match your wheelset and riding style.
Key Features
- ▪ AL7005 Aluminum Alloy Frame with XC geometry and smooth, refined welds for a stiff, durable cross-country platform.
- ▪ Full Internal Cable Routing through dedicated inner-cable ports and grommets for a clean, snag-free build.
- ▪ Selectable Rear Standard — classic QR 135 mm or modern Thru Axle 12×148 mm (Boost) to match your wheelset.
- ▪ Tapered 44×55 mm Head Tube for confident steering precision and broad fork compatibility.
- ▪ Lightweight 1.79 kg Frame built for nimble XC climbing and all-day cross-country efficiency.
- ▪ BSA Threaded BB & 31.6 mm Seatpost on widely available standards for easy, reliable component builds.
Specifications
| Frame | AL7005 aluminum alloy, XC geometry, smooth welding, full internal cable routing (inner-cables) |
| Head Tube | 44×55 mm, tapered |
| Bottom Bracket | BSA threaded, 68 mm (BB68) |
| Seat Post | 31.6 mm diameter |
| Seat Clamp | 34.9 mm |
| Rear Dropout | QR 135 mm or Thru Axle 12×148 mm (Boost) — thru-axle shaft included with Thru Axle configuration |
| Max Tire | 29×2.1" |
| Use Case | Cross-country (XC) |
| Wheel Size | 29" (supports 27.5") |
| Sizes | 15" / 17" / 19" |
| Colors | Pearl White · Red · Black · Dark Gray · Orange |
| Net Weight | about 1.79 kg |
What's in the Box
- RIDER AL7005 MTB frame (selected size & color)
- Internal cable ports & grommets
- Rear axle (included with Thru Axle 12×148 mm configuration)
- Small hardware + Manual + Warranty card
We reserve the right to make changes to product information at any time without prior notice, including specifications, models, colors, and materials.