2027 Transition Regulator SX Eagle 90
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- Low stock - 3 items left
- Backordered, shipping soon
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SX Carbon 90
The all-mountain workhorse is here to deliver fun on every trail. The Regulator SX is our all-mountain workhorse designed to provide a nimble and responsive ride with big power. No trail is too tame or gnarly for the dedicated mixed-wheel platform with 150/160mm travel and geometry that promotes agility and playfulness.
The Regulator will be the choice for riders looking for a chassis that excels in a variety of terrain with the added assistance of a Bosch Performance SX drive unit. Known for its legendary reliability, the SX drive unit delivers 60Nm of torque for a powerful and natural ride feel. Enclosed in the downtube is a 400Wh CompactTube battery to power big rides while remaining sleek and lightweight for the category.
For those looking for extra range, the 250Wh Bosch PowerMore range extender will power you up to 650Wh for all-day adventures. This combination provides the best range-to-weight ratio for those who value lighter ride characteristics -- giving you the best of both worlds with one of the most reliable, powerful, and intuitive motor systems available on the market.
- Regulator SX Carbon frame -- 150mm rear travel, mixed wheel
- Bosch Performance Line SX -- 60Nm torque, 400Wh CompactTube battery -- 41.4 lbs
- Compatible with 250Wh Bosch PowerMore range extender (up to 650Wh total)
- RockShox Lyrik Ultimate fork (160mm) and SuperDeluxe Ultimate shock (205x60mm)
- SRAM Eagle 90 drivetrain with SRAM Maven Silver brakes
- RaceFace ERA Carbon E-MTB crank with SRAM XX T-Type 32t chainring
- DT Swiss XM 1700 Spline 30 rims with 350 Ratchet Anti Kickback hubs
- Maxxis Assegai 3C MaxxGrip EXO+ front / Minion DHR8 3C MaxxTerra EXO+ rear
- Available in Anthracite and Platinum
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Reach (mm) | -- | -- | -- | -- |
| Stack (mm) | -- | -- | -- | -- |
| Head Angle (deg) | -- | -- | -- | -- |
| Seat Angle (deg) | -- | -- | -- | -- |
| Chainstay (mm) | -- | -- | -- | -- |
| Wheelbase (mm) | -- | -- | -- | -- |
| BB Drop (mm) | -- | -- | -- | -- |
| Dropper Travel (mm) | 150 | 180 | 213 | 240 |
Geometry chart coming soon. Dropper travel by size confirmed from spec sheet.
Shipping Policy
Components:
All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.
Bicycles:
Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.
Riding Gear & Apparel:
Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.
Returns & Exchanges:
If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.
For full details, please see our Refund Policy before initiating a return.
