
ORBEA | Terra M31eTEAM 1X Gravel Bike Sram Rival XPLR eTap AXS - 2025
ORBEA | Terra M31eTEAM 1X Gravel Bike Sram Rival XPLR eTap AXS - 2025
Endless exploring, overnight adventures, rough backroads and gravel trails, there are a lot of ideas about what gravel is. What isn't in doubt is that a gravel bike needs to do them all with control, speed and comfort, but above all with a thirst for fun. Designed from the ground up for gravel, Orbea Terra isn't a repurposed road bike or a slimmed down mountain bike. Add comfort to your road adventures, finally discover where that dirt trail leads or let your trips spread overnight. There is a wide world out there and Terra is ready to explore it with you.
The Terra M is the sportiest option within the family, fast and light for those back roads or gravel path adventures. The carbon frame offers the perfect blend of weight, comfort and strength, while Orbea's LOCKR system takes care of storing those essentials. It offers a storage area inside the downtube, hidden behind the water bottle cage, where there is space for the tube, pump or CO2 cartridge, as well as a selection of tools. Everything is easy to get and securely stored with space for a snack, or your car keys.
Orbea use the most technologically advanced carbon construction available to make the most sophisticated frame possible. A complex and painstaking process with results you will appreciate in the saddle. Orbea Monocoque Race (OMR) carbon frames add high modulus and high strength fibers to a standard layup to improve stiffness-to-weight ratios. Bladder molding with EPS forms and PU headtube and bottom bracket inserts stop wrinkling and unconformities in critical zones, allowing less carbon to be used while maintaining strength.
Main features:
- Fast and light adventures.
- Terra delivers a balanced ride, with precise handling and maximum control.
- Carbon OMR frame and carbon fork.
- Sram Rival XPLR eTap AXS 1x12-speed drivetrain.
- Sram Rival AXS HRD hydraulic disc brakes.
Features:
Frame | Carbon: Orbea Terra carbon OMR Disc, monocoque construction, HS 1,5", PF30, powermeter compatible, Thru Axle 12x142 mm rear, thread M12x2 P1, Internal Cable Routing, LOCKR service box, Tire Clearance: 45C (or 650Bx50 mm) |
Fork | Carbon: Orbea Terra ICR, full carbon, 1-1/8" - 1.5" tapered head tube compatible, Thru Axle 12x100 mm, thread M12x2 P1 |
Shifter | Sram Rival eTap AXS, 1x12-speed |
Rear Derailleur | Sram Rival XPLR eTap AXS, 12-speed |
Cassette | Sram XPLR XG-1251, 10-44T |
Chain | Sram Rival |
Crankset | Sram Rival 1 Wide, DUB, 40T |
Brakes | Sram Rival eTap AXS HRD, Hydr. Disc Brake |
Wheelset | Oquo Road Control RC25PRO, alloy, 25c, 28H, 700c |
Tires | Vittoria Terreno Dry, CX-Gravel G2.0 TNT, 700x38c |
Handlebar | OC Gravel GR31, Reach 70 mm, Drop 110 mm |
Bar Tape | Orbea Anti-Slippery/Shock Proof |
Stem | OC Road Performance RP22, -5º |
Headset | FSA 1-1/2" Integrated Aluminium Cup |
Saddle | Prologo Akero AGX, black rails, 155 mm |
Seatpost | OC Performance XP10 Carbon, 27.2 mm, Setback 0 mm |
Geometry:
Frame Size | XS | S | M | L | XL | XXL |
Seat Tube (mm) | 405 | 438 | 471 | 504 | 537 | 570 |
Top Tube (mm) | 526 | 539 | 558 | 570 | 590 | 603 |
Head Tube Length (mm) | 110 | 131 | 152 | 178 | 199 | 220 |
Chain Stays (mm) | 420 | 420 | 420 | 420 | 420 | 420 |
Head Tube Angle (°) | 70 | 70.5 | 71 | 71 | 71.5 | 72 |
Seat Tube Angle (°) | 74 | 74 | 73.5 | 73.5 | 73 | 73 |
Wheelbase (mm) | 1009 | 1019 | 1029 | 1044 | 1053 | 1062 |
Stack (mm) | 526 | 548 | 570 | 592 | 614 | 636 |
Reach (mm) | 375 | 382 | 389 | 395 | 402 | 409 |