Transition Regulator SX Carbon XT E-Mountain Bike 2025

Product Details

Key Features

Carbon Fiber Frame– Lightweight and incredibly strong, Transition´s carbon framesets are known for durability and versatility.

Travel– 160mm Front / 150mm Rear

Wheel Size– Mixed Wheel (29" Front / 27.5" Rear)

250wh Range Extender Compatible– MD-XL sizes only. Sold separately.

Bosch Wireless Two Button Mini Remote

Top Tube Mounted System Controller LED Display

Specs

• Biking Type: Mountain More

  Biking Type

  
  
  MountainMountain bikes are built for tackling rough terrain with frames made of durable materials like aluminum or carbon fiber, ensuring stability and maneuverability. They feature suspension to absorb impacts from rocks, roots, and drops, providing a smoother ride.
  
  
  
• Used For: Trail More

  Used For

  
  
  TrailTrail bikes are the quintessential “mountain bikes.” If you’re heading into the woods expecting to do it all on two wheels – climbing, technical sections, AND fun descents – you’re looking for a trail bike.
  
  
  
• Suspension: Full Suspension More

  Suspension

  
  
  Full SuspensionEngineered to tackle the most challenging terrain with enhanced comfort and control. Unlike hardtail bikes, full suspension bikes feature both front and rear suspension systems that allow the wheels to move independently from the frame.
  
  
  
• Gearing: 2 x 12
• Frame Material: Carbon More

  Frame Material

  
  
  CarbonCarbon is a composite frame material. Unlike metals, carbon is composed of fibrous strands woven into a grid and bonded with epoxy. Carbon is favored by many for its lightness and stiffness but its complexity in fabrication makes it the most expensive option.
  
  
  
• Water Bottle Mounts: 1
• Fork: RockShox Lyrik Ultimate More

  Fork

  
  RockShox Lyrik UltimateFine-tune your ride and queue up the playlist. Like the words to your favorite song, Lyrik is ready to rock wherever you ride, from familiar home trails to alpine explorations. Built on a deep foundation of adventure, Lyrik is the most versatile fork in RockShox lineup. With the perfect range of travel fro an all-mountain workhorse, Lyrik priotiized weight while maintaining that all-critical stiffness and prowess on the descents. Time to press play.
  
  
• Stanchion Diameter (mm): 35
• Fork Travel (mm): 160
• Rear Shock: Rockshox Super Deluxe Ultimate More

  Rear Shock

  
  Rockshox Super Deluxe UltimateIn it to win it? Super Deluxe Ultimate is the smart bet for the podium. Packed to the hilt with fine-tuning adjustments that meaningfully improve suspension performance, it’s the most advanced shock RocShox have ever made. Pioneering one of the most impactful innovations in damper history, the new RC2T damper allows for 100% independent High Speed and Low Speed Compression adjustments, rounding out an arsenal of elite technology.
  
  Shock Adjustments - Separate and Independent Open and Threshold Pistons / Low Speed Compression Adjustment / Rebound Adjustment / Air Spring Pressure
  
  
  
• Rear Travel (mm): 150
• Drive Unit: Bosch Performance Line SX More

  Drive Unit

  
  Bosch Performance Line SXThe Performance Line SX is the lightest and most compact drive unit from Bosch eBike Systems When riding in a sporty style with a high cadence, it supports you disproportionately to your performance with peaks of up to 600 watts of motor power. With its sensitive and reactive response behavior, it is ideal for all those who ride in sporty style with electric support and are looking for a training effect
  
  
• Battery: Bosch CPT 400Wh
• Shifters: Shimano XT More

  Shifters

  
  Shimano XTShimano´s Rapidfire Plus Deore XT shift lever delivers light and responsive front shifting for improved control out on the trail.
  
  
• Rear Derailleur: Shimano XT M8100, 12-Speed More

  Rear Derailleur

  
  Shimano XT M8100, 12-SpeedThe Shimano XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while compatibility with Shimano´s 12-speed cassettes boost range.
  
  
• Crankset: e*thirteen Helix Race Direct Mount, 34t
• Cassette: Shimano XT M8100, 10-51t More

  Cassette

  
  Shimano XT M8100, 10-51tWith its Beam Spider construction, the Deore XT M8100 cassette shaves weight while increasing Shimano´s MTB gearing range another gear. Using a Micro Spline freehub body and HYPERGLIDE+ tooth profile, these 10-45 and 10-51T cassettes deliver advanced shifting performance.
  
  
  
  
• Chain: Shimano XT M8100 More

  Chain

  
  Shimano XT M8100The M8100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The chain features quick-link assembly and SIL-TEC treatment for extended offroad durability.
  
  
• Pedals: Not Included
• Brake Levers: TRP DH-R EVO More

  Brake Levers

  
  TRP DH-R EVOThe new DH-R EVO brings maximum power, unparalleled modulation and optimized heat management to heavy 29er DH bikes, long travel Enduro rigs and the new era of E-MTB charging. The G-Spec DH-R brake has been re-designed to the all-new DH-R EVO. A new caliper, new lever, new hose, new oil, new pads, new 223/2.3mm rotors and a new hydraulic leverage ratio, creates a new performance standard that fuels the TRP brand.
  
  
• Brake Calipers: TRP DH-R EVO
• Rotors: TRP R1 2.3, 203mm
• Headset: FSA NO.57E
• Handlebar: OneUp Carbon | SM (800x20) MD/LG/XL (800x35)
• Bar Tape/Grips: ODI Elite Flow Lock-On
• Stem: RaceFace Aefect R (40mm)
• Saddle: SDG Bel Air V3 LUX
• Seatpost: OneUp Dropper More

  Seatpost

  
  OneUp DropperKnown for its no-nonsense smooth cable actuation, short overall length, and easy serviceability, the OneUp Dropper is a solid choice for dependable and customizable performance.
  
  
• Hubs: DT Swiss H 1900 Spline 30
• Rims: WTB ST i30
• Front Tire: Maxxis Assegai 2.5" | 3C, EXO+ More

  Front Tire

  
  Maxxis Assegai 2.5" | 3C, EXO+Greg Minnaar’s signature tire – the Maxxis Assegai – provides tenacious, predictable grip across the entire profile no matter the lean angle. The Assegai can be used front and rear for a surefooted feel or as a front paired with a faster rolling rear tire.
  • EXO+: Durable 60 TPI casing, legendary EXO puncture protection in the sidewalls, and a small butyl insert around the bead to protect from pinch flats and help prevent rim damage.
  
  
  
• Rear Tire: Maxxis Minion DHR II 2.4" | 3C, EXO+ More

  Rear Tire

  
  Maxxis Minion DHR II 2.4" | 3C, EXO+With side knobs borrowed from the legendary Minion DHF, but widened to provide more support, the DHR II corners like no other. The center tread features ramped leading edges to improve acceleration and sipes to create a smooth transition when leaning the bike. Paddle-like knobs on the center tread dig in under hard braking and help keep the bike under control.
  • EXO+: Durable 60 TPI casing, legendary EXO puncture protection in the sidewalls, and a small butyl insert around the bead to protect from pinch flats and help prevent rim damage.
  
  
  
• Warranty: Limited Lifetime (Frame), 2 Years (Drive Unit)