GTR (SP) - Twitter XC Alloy Mountain Bike
GTR (SP) - Twitter XC Alloy Mountain Bike
Twitter GTR (SP)
Fast, light and ready to rip. The Twitter GTR (SP) is an XC-level hardtail built on a stiff AL6069 alloy frame with Boost 12×142 spacing and a 100mm coil fork. Pick from three drivetrains — SHIMANO CUES 1×9, RETROSPEC LTWOO 1×12, or SHIMANO DEORE M6100 1×12 — and roll on grippy 27.5/29" CST rubber. Four matte colorways.
Key Features
- ▪ AL6069 XC Frame — stiff, light, Boost 12×142, internal cables.
- ▪ 100mm Coil Fork with manual lockout — reliable, low-maintenance.
- ▪ Three Drivetrains — SHIMANO CUES 1×9, LTWOO 1×12, or DEORE M6100 1×12.
- ▪ 27.5/29" Wheelset on 4-sealed-bearing hubs with CST 2.1" tires.
- ▪ TEKTRO Hydraulic Disc Brakes, 160/160mm — reliable control.
- ▪ 4 Matte Colorways — Black, Ti Gray, Silver, Candy Green.
See It In Motion
CNC cockpit and sealed-bearing headset for sharp, confident steering on the trail.
Suspension fork paired with hydraulic disc brakes — control and stopping power on every descent.
A wide-range drivetrain keeps the GTR quick and capable across the whole mountain.
Drivetrain Configurations
SHIMANO CUES U4000 1×9 Speed
SHIMANO's modern CUES U4000 1×9 — simple, tough and low-maintenance, ideal for everyday XC riding.
RETROSPEC LTWOO 1×12 Speed
RETROSPEC LTWOO 1×12 with an 11-42T cassette — huge range at a great price for climbs and flats.
SHIMANO DEORE M6100 1×12 Speed
SHIMANO DEORE M6100 1×12 with a wide 11-50T cassette — the efficient, dependable XC/trail group.
Specifications
| Frame | 27.5(29)×17" |
| Fork | TW Alu alloy,Coil suspension,Manual-lockout, 120, Thru-axle 15*110mm Boost |
| Headset | Alu alloy CNC with sealed Bearings 44*56mm |
| Handlebar / Stem | Alu alloy,Matte,Handlebar 31.8×720,Stem 45mm,Seat post 31.6×350mm |
| Shifters |
SHIMANO CUES U4000 1×9 Speed: SHIMANO CUES/U4000-9S RETROSPEC LTWOO 1×12 Speed: RETROSPEC(LTWOO) -12S SHIMANO DEORE M6100 1×12 Speed: SHIMANO DEORE/M6100-12S |
| Front Derailleur | None |
| Rear Derailleur |
SHIMANO CUES U4000 1×9 Speed: SHIMANO CUES/U3020-9S RETROSPEC LTWOO 1×12 Speed: RETROSPEC(LTWOO) -12S SHIMANO DEORE M6100 1×12 Speed: SHIMANO DEORE/M6100-12S |
| Crankset |
SHIMANO CUES U4000 1×9 Speed: RS, Alu alloy,Square axis 38T RETROSPEC LTWOO 1×12 Speed: RS, Alu alloy,Square axis, 38T SHIMANO DEORE M6100 1×12 Speed: RS, Alu alloy,Square axis, 38T |
| Cassette |
SHIMANO CUES U4000 1×9 Speed: SUNSHINE-9S,11-36T RETROSPEC LTWOO 1×12 Speed: SUNSHINE-12S,11-42T SHIMANO DEORE M6100 1×12 Speed: SUNSHINE-12S,11-50T |
| Chain |
SHIMANO CUES U4000 1×9 Speed: SUMC-9S RETROSPEC LTWOO 1×12 Speed: SUMC-12S SHIMANO DEORE M6100 1×12 Speed: SUMC-12S |
| Bottom Bracket | Kenli,Square axis,Bearings,BB73,threaded |
| Brakes | TEKTRO hydraulic disc,160/160 |
| Hubs | RS Alu alloy,4-sealed Bearings,HG,Disc brake,32Holes,Thru-axle F15×110_R12×142mm Boost |
| Rim | RS Alu alloy,Double wall with rivets,W25×H21mm |
| Spokes | SHUNJIU,Circular 14G |
| Tires | CST, 27.5(29)×2.1" |
| Grips | Circular 22.2×120mm,PU leather&locking Ring |
| Saddle | Comfortable and Lightweight for MTB |
| Pedals | Lightweight&Skid resistant |
| Net Weight | 13.8KG |
What's in the Box
- Factory pre-assembled Twitter GTR (SP) bicycle
- Standard safety reflectors for Handlebar + Seatpost + wheels
- PC bottle cage + Tools
- Official manual + Warranty card
We reserve the right to make changes to the product information at any time without prior notice, including specifications, models, colors, and materials.