SKU: 95567207604
oso gear

oso gear Ibis Oso GX AXS Transmission 2025 – Ride Bicycles

$26.39 $29.32
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Ships within 48 hours · Estimated delivery Oct 10 - Oct 15

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For Your Every Summer RSVP, with Code: SUMMER15

Description

oso gear Ibis Oso GX AXS Transmission 2025 – Ride BicyclesOso A whole new sport calls for a whole new bike. The full carbon fiber Oso features a dw link rear suspension that optimizes efficiency and control, pairing 155mm of rear travel with 170mm up front. Powered by a Bosch Performance Line CX motor and a 750 Wh battery, the Oso delivers exceptional performance on any terrainmaking every ride feel like its downhill both ways. Geometry The Oso is your trail companion, giving you supernatural climbing and

Oso

A whole new sport calls for a whole new bike.

The full-carbon-fiber Oso features a dw-link rear suspension that optimizes efficiency and control, pairing 155mm of rear travel with 170mm up front. Powered by a Bosch Performance Line CX motor and a 750 Wh battery, the Oso delivers exceptional performance on any terrain—making every ride feel like it’s downhill both ways.

Geometry

The Oso is your trail companion, giving you supernatural climbing and descending ability that changes everything. Available in 4 sizes with amazing standover clearance and a long dropper post, you can comfortably get down almost anything. The slack 64-degree head angle and long wheelbase bring a new level of confidence to your off-road adventures.

Clean Interface

  • Controller is integrated into the top tube, reducing cable clutter.
  • Low-profile wireless SRAM GX-Transmission shifting.
  • Now featuring the bar mounted Bosch wireless mini-remote.

Upgraded Frame Protection

  • Beefed up downtube and motor guards—they’re thicker, stronger, and provide more protection.
  • Backward compatible for all Oso customers.

Lights When You Need Them

  • Pre-wired to accept the included 900 lumen Lupine SL F Nano front light. (Installation required.)

  • Comes installed with a 45 lumen Lupine C14 taillight (combination seat collar + rear light combo).

Suspension

  • Compatible with select air and coil shocks from Fox, Marzocchi, EXT, DVO, and Ohlins.
  • Installing a 205x65mm trunnion shock provides 170mm of rear travel.
  • The stock shock can be reconfigured to 65mm stroke during a normal shock service at Fox Factory or a Fox authorized service center.
  • Compatible with up to 190mm single-crown or dual crown fork.

Why Bosch?

The Bosch Performance line CX has a quiet, powerful 85 NM drive unit, which offers the most natural-feeling acceleration since the invention of gravity. On top of that, you get Bosch’s two-year warranty, a network of 2,400 dealers across the U.S., UL safety-certified batteries, and its carbon-neutral operations. So, in case you were wondering, that’s why we went with Bosch.

Big Battery, Big adventures

  • 750Wh battery for big adventures.
  • How far can I go ?
  • Powerful and durable Bosch CX Performance motor rules the hills with just the right level of assistance exactly when you want it.

Parts chosen for performance and durability

  • Shimano XT brakes with 220mm rotors for confidence inspiring braking.
  • SRAM Wireless GX Transmission delivers precision shifting under load.
  • Gravity casing tires and durable wheels ensure reliable performance for enduro-level e-bike use.
  • The Fox 38 Performance fork and X2 shock keeps it smooth and under control on the roughest of descents.
  • The award winning Bike Yoke Revive dropper post is widely acclaimed as one of the best and most durable droppers available.

Build

Fork Fox Performance Series, Float 38, 170mm, 29”, 110mm x 15mm
Shock Fox Performance Elite Series X2, 205mm x 60mm
Motor Bosch Performance Line CX
Wheels Blackbird Send Aluminium Rims, Ibis Hubs, SM-MD: 29”/27.5”, LG-XL: 29”
Front Tire Maxxis Assegai, 29” x 2.4”, 3C MaxxGrip, DD, TR
Rear Tire Maxxis Minion DHR II, 29” x 2.4”, 3C MaxxGrip, DD, TR
Size SM–MD comes with a 27.5x2.4" rear tire.
Brakes Shimano XT, M8120, 4 piston
Rotors (F/R) Shimano SM-RT66, 220mm
Crankset SRAM X1 E-MTB, 34t Steel Ring
Rear Derailleur SRAM GX Eagle Transmission
Shifter Eagle AXS Controller
Cassette SRAM GX XS 1275 Eagle Transmission 10-52
Chain SRAM GX Eagle Transmission
Chain Guide Ibis Top Guide
Headset Cane Creek 40 ZS44/ZS56
Grips Lizard Skins Charger Evo Single Clamp Lock-On
Handlebar Blackbird HiFi Carbon, 31.8mm, 30mm Rise, 800mm
Stem Ibis 31.8mm
S–M: 40mm, L–XL: 50mm
Seatpost Bike Yoke Revive Dropper 31.6mm
SM:125mm, MD: 160mm, LG: 185mm, XL: 213mm

 

Pick Your Size

The standover height on the Oso is very low for a bike with this much travel which makes fitting the bike easier. The small Oso is best in class for fitting riders in the 5'0" to 5'4" (152CM - 163CM) range. Large and extra large Oso frames are built around matching 29-inch wheels, while small and medium frames get the mixed-wheel treatment and shorter chainstays.

Geometry

  • 64° Head Tube Angle
  • 77-79° Seat Tube Angle
  • 439–444mm Chainstays

Sizing Guide

Specs

Version V1.1
Frame Material Carbon Fiber
Wheel Size 29” up to 2.5" tires on L/XL, 27.5" up to 2.6" on S/M
Front Travel 170mm forks (approved to 190mm)
Rear Travel 155mm (approved to 170mm)
Boost Axles 148mm rear / 110mm front
Seatpost Diameter 31.6mm
Rear Brake 203mm post mount / 220mm max
Chainstay Length S/M 439mm, L/XL 444mm
Bottom Bracket NA
Chainline 55mm chainline, 182mm Q Factor
Chainguide Compatible with Bosch Smart System Chain Guides (M/L/XL), Gen 4 (S)
Headset ZS44 upper / ZS56 lower
Colors Smokey Black or Grizzly Bronze
Sizes S / M / L / XL
Frame Warranty Lifetime
Bushing Warranty Lifetime
Bosch Warranty 2 Years
Motor Bosch Performance CX
Battery Bosch 750 Wh Powertube (M/L/XL), 625 Wh Powertube (S)
Charger Bosch Smart System Charger
Controller Bosch Integrated top tube controller & bar mounted Bluetooth Mini Controller

 

Warranty

  • Lifetime frame warranty.
  • Lifetime bushing warranty.
  • Two year Bosch warranty.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95567207604

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4.7 ★★★★★
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Owen
Waukegan, US
★★★★★ 5
Well made sandals
Nice sandal that works well for me, feet sit comfortably in the shoes. I’m a quadriplegic that needs someone to wrestle my legs while putting my shoes on for me. These go on fairly easily. I have short legs and the extra height of the sandals helps to reduce the pressure on the back of my legs while my feet are on the legrests. Also my ankles tend to buckle and cause my feet and shoes to roll over onto the side of my foot. The soles of the UGG Goldenglow are wide and flat, substantially reducing this tendency. As far as comfort and function while walking, I can’t speak to that.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
P
Verified Purchase
PrettyInPink
Port Orchard, US
★★★★★ 5
So comfortable but only lasted 5 months…
Size: 9, Color: Sea Salt, Size: 9, Color: Sea Salt
I was hesitant to buy these without being able to try them on, but I’m so glad I did! They are incredibly comfortable. I am on my feet for a large portion of the day as a school principal and these feel amazing all day. They’re very adjustable so if you have feet that swell (or just fatter feet like me) these should be able to accommodate you. They are clunky but really cute! They’re also easy to clean. I’ve worn mine just about every day since I received them and can easily wipe them down with a wet paper towel to make them look new. They will occasionally trip you up if you’re not careful, the same way Ugg boots can do, but that hasn’t been a big problem for me. They’re very lightweight and versatile. Love them! Update: I probably just wore these too hard because today I was walking the school hallway and the shoe just snapped. One of the sides was completely unattached and within 30 minutes they were only on my foot by one strap. Super disappointed!! But I loved them enough that I ordered another pair to get me through until boot weather.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2024
A
Verified Purchase
A
Houston, US
★★★★★ 4
Great shoe, room for improvement
Size: 7, Color: Bison Brown
I wore these to a 2 day music festival and my feet were so comfortable dancing and walking all day. Got a little sore by the end of the night, but the only thing that would have been more comfortable would be athletic sneakers so that pretty good for such a cool looking sandal. Sizing is off tho. I am a 7-7.5, and I ordered a 7. Length wise theyre good, but maybe I have skinny feet because I had to strap the 3 Velcro straps as tight as they could go, especially the heel one. Maybe I would have been better going down a size because I want to have my feet feel super snug and secure in sandals, especially if I’m dancing. But overall great sandals and honestly I’d buy them again
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Reviewed in the United States on June 25, 2024
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Verified Purchase
Nicky
Charlottesville, US
★★★★★ 1
These sandals are massive
Size: 9, Color: Bison Brown
These sandals are super bulky and fit on the larger size. I would recommend tou size down 1/2 to 1 size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
S
Verified Purchase
Sarah G.
Dallas, US
★★★★★ 5
comfy!
Size: 9, Color: Bison Brown
These are my favorite summer sandal. Super comfortable and so versatile with any style of clothing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026

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