Merida BIG.NINE TR 8000 2025
2025 Mountain
Estimate price |
5,054$
Weight | 10.8 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Travel Front 120mm -
Fork RockShox SID Select+
-
Groupset GX Eagle Transmission -
Suspension Hardtail -
Drivetrain 1 × 12 Electronic -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
BIG.NINE TR CF3 III, material: carbon, 29x2.4" max wheelsize, 148x12mm axle standard, BSA bottom bracket standard
Suspension Fork
Rock Shox SID Select+, Air, 120mm suspension travel, 2 position remote lockout, 29x2.4" max. wheelsize, 44mm fork offset
Drivetrain
Rear Derailleur
SRAM GX Eagle Transmission AXS, wireless, T-Type
Shift Levers
JD-FL MX lever
Cassette
SRAM GX Eagle Transmission, 10-52 teeth, 12 speed
Crank
SRAM GX Eagle, 34 teeth, 170 mm-S, 175 mm-M up
Bottom Bracket
BSA, 73mm, threaded
Chain
SRAM GX Eagle Transmission, Flattop
Wheels
Rims
Reynolds TR 309 XC, 110x15mm width front hub, 148x12mm width rear hub, 30mm inner width, Centerlock, SRAM 12 Speed, material: carbon, Tubeless ready (tubeless tape and valves included), Lifetime warranty
Tires
Maxxis Rekon, 29x2.4" WT, tubeless ready, 3C EXO
Brakes
Brakes
SRAM Level Bronze stealth, 2 piston
Cockpit
Handlebar
MERIDA TEAM CC II, material: carbon, 760mm width, 12.5mm rise
Headset
Acros ICR MERIDA INTEGRATED neck, Upper and lower IPS sealing
Seat
Saddle
Prologo Scratch M5 PAS Tirox, V-mount adapter, incl. MERIDA minitool
Seatpost
MERIDA TEAM TR SL, 30.9mm diameter, 0mm setback, S/M: 150mm travel seatpost - L/XL/XXL: 170mm travel seatpost
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.462 mm | 1.395 mm | 1.357 mm | 1.319 mm |
| Bottom Bracket Height | 317 mm | 317 mm | 317 mm | 317 mm |
| Front Center | 708 mm | 728 mm | 752 mm | 776 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 112 mm | 112 mm | 112 mm | 112 mm |
| Stack | 614 mm | 614 mm | 624 mm | 633 mm |
| Reach | 420 mm | 440 mm | 460 mm | 480 mm |
| Top Tube Length | 594 mm | 614 mm | 637 mm | 659 mm |
| Seat Tube Angle | 74.2 ° | 74.2 ° | 74.2 ° | 74.2 ° |
| Seat Tube Length | 380 mm | 410 mm | 440 mm | 470 mm |
| Head Tube Angle | 66.9 ° | 66.9 ° | 66.9 ° | 66.9 ° |
| Head Tube Length | 95 mm | 95 mm | 105 mm | 115 mm |
| Chainstay Length | 430 mm | 433 mm | 436 mm | 439 mm |
| Wheelbase | 1132 mm | 1155 mm | 1182 mm | 1209 mm |
| Bottom Bracket Drop | 57 mm | 57 mm | 57 mm | 57 mm |
| Standover Height | 711 mm | 711 mm | 717 mm | 738 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |