Rider (QR) - Twitter AL7005 Mountain Bike

Key Components

• Frame Size: 29" (27.5") × 15" / 17" / 19"
• Colors: White / Matte Black / Matte Dark Gray
• Weight: 13.3 kg (all variants)

Frame & Structure

• Frame: RIDER, AL7005 aluminum alloy, XC geometry, smooth welding, internal cable routing
• Fork: Aluminum alloy suspension fork, coil system with manual lockout
• Seat Post: Aluminum alloy, 31.6×350 mm
• Handlebar: Aluminum alloy handlebar (31.8×720 mm) with 90 mm stem
• Clamps: Aluminum alloy quick-release, 34.9 mm
• Headset: CNC aluminum alloy with sealed bearings (44×55 mm)
• Washer: Aluminum alloy, 3×28.6×10 mm

Drivetrain Options

Variant 1 – LTWOO 3×10-Speed

• System: RETROSPEC (LTWOO) 3×10-speed
• Shifters: RETROSPEC (LTWOO) 3×10-speed
• Front Derailleur: RETROSPEC (LTWOO) 3-speed
• Rear Derailleur: RETROSPEC (LTWOO) 10-speed
• Crankset: RS aluminum alloy hollow 24-32-42T
• Cassette: SUGEK 10-speed, 11–36T
• Chain: SUMC 10-speed
• Bottom Bracket: Hollow BSA68×24 mm, threaded

Variant 2 – LTWOO 2×12-Speed

• System: RETROSPEC (LTWOO) 2×12-speed
• Shifters: RETROSPEC (LTWOO) 2×12-speed
• Front Derailleur: RETROSPEC (LTWOO) 2-speed
• Rear Derailleur: RETROSPEC (LTWOO) 12-speed
• Crankset: RS aluminum alloy hollow 28-38T
• Cassette: SUNSHINE 12-speed, 11–42T
• Chain: SUMC 12-speed
• Bottom Bracket: Hollow BSA68×24 mm, threaded

Variant 3 – SHIMANO DEORE M6100 1×12-Speed

• System: SHIMANO DEORE M6100 (1×12-speed)
• Shifters: SHIMANO DEORE M6100
• Front Derailleur: None
• Rear Derailleur: SHIMANO DEORE M6100 12-speed
• Crankset: RS aluminum alloy hollow 34T
• Cassette: SUNSHINE 12-speed, 11–50T
• Chain: SUMC 12-speed
• Bottom Bracket: Hollow BSA68×24 mm, threaded

Wheelset & Tires

• Hubs: RS aluminum alloy, 2 sealed bearings, disc-compatible, 32 holes
• Rims: RS aluminum alloy, double wall with rivets, W25×H21 mm
• Spokes: SHUNJIU circular 14G
• Tires: CST 29" (27.5") × 2.1"

Braking System

• Brakes: TEKTRO hydraulic disc, 160 mm front / 160 mm rear

Additional Components

• Grips: PU leather locking grips, 22.2×120 mm
• Saddle: Lightweight and comfortable MTB saddle
• Pedals: Lightweight & skid-resistant
• Cables: JAGWIRE internal & external routing

Included Accessories

• Reflectors: Handlebar, seat post, front wheel, rear wheel
• Extras: Bottle cage + tools + rear kickstand
• Documentation: Manual + warranty card