Most aerodynamic aerobar systems on the market 
All DELTA Systems include a cage. Match your setup with the perfect carrier. 
Most widely used brand of dual rear hydration carriers 
Store your gear in an aero way 
The perfect cage for specific areas on the bike 
Vital accessories for repair & safety 
Delta Sonic ML
Sturdy, highly adjustable rear system for bikes with 10mm horizontal seat post holes.
- Highly adjustable to your saddle position and riding style
- Tucks neatly behind to streamline rear drag into clean airflow
- Sturdy design eliminates irritating bounce and sway
- Gorilla 10lbs cage grip (approx) holds securely onto bottles
- To hold repair kit use XLAB Multi-Strike Repair Holder or XLAB Aero Pouch 300
Highly Compatible to Suit Various Saddle Positions
- Whether your saddle is positioned far forward or back, the DELTA SONIC ML has 3.25” (82.5mm) of adjustability to suit most riding styles
Aerodynamic Location
- Bottle tucks in closely behind the saddle, hiding in the rider’s draft to produce a clean airflow
- Designed in conjunction with Cervelo wind tunnel tests
Reliable, Sturdy Design
- Strong, stainless steel mount eliminates swaying and bouncing
- On bumpy courses, your bike can produce a seesaw effect, easily ejecting loosely-held bottles. XLAB’s highly regarded GORILLA Cage is designed with tall sides and superior 10lbs bottle grip (approx), coupled with a flared design making bottle insertion/removal easy
- Innovative VEE CLAMP locks mounting rod in place while reinforcing seat post support
There are two storage options available for the Delta Sonic ML, the AERO POUCH 300 or the Multi-Strike. XLAB does not recommend that the two storage options be used together due to the additional weight load on the rear carrier's mount.
Weight:
151g (5.3oz) for entire system
Color:
Silver rod with Black/White Accents
Construction:
- Rod: Stainless steel
- Cage: Carbon
Rod Adjustability:
3.25” (82.5mm)
Compatibility:
Select Cervelo, Scott, Kestrel, BH and Fuji models.
Includes:
- DELTA SONIC ML Rod
- GORILLA Cage
- VEE CLAMP
- All Hardware and Installation Instructions
Warranty:
- Rod: 3 Year Limited Warranty
Instructions
Saves time
Saves 102-129 seconds for full distance at 20 and 30 mph.
Replaces frame bottle
Standard frame-mounted bottles have high aerodynamic drag, so place your bottle at the rear instead. The DELTAs are mounted on the saddle rails for no measurable drag.
Refills front drink system
Use the DELTAs to refill a front drink system. Just bring the spare bottle forward from the DELTA and refill. If you have the popular XLAB TORPEDO aerobar mounted system then simply replace the empty front bottle with the spare bottle from the DELTA.
Adds an extra bottle
These systems are also ideal for longer training rides or Century rides, where an extra bottle is necessary so you can have your favorite mix with you at all times.
Please refer to the Compatibility Chart
AERO POUCH 300
The tidiest repair storage solution for single bottle rear systems!
MULTI-STRIKE REPAIR HOLDER
The versatile Multi-Strike provides fast access to your repair kit, whether you have tubular or clincher tires.
Delta 105
Low cost single bottle carrier with NEW Italian-made cage. Featuring 60% more cage grip force than original model!
- Single bottle system neatly tucks one bottle behind your saddle for easy access to hydration
- Perfect location for an extra bottle when taking on longer training rides or Century rides
- NEW upgraded Italian-made, Xenon cages increase cage grip force by 60% over original model
- Mounts low to not hinder your ability to get on and off the bike
- Carry repair kit with XLAB MULTI-STRIKE REPAIR HOLDER
Ideal for first-time rear hydration system buyers
- Ergonomically designed so you can easily access the bottle even with limited flexibility
- No trouble getting on and off the bike. The low mounting position provides enough clearance to easily swing your leg over the saddle
- Adjust bottle height by up to 1” to perfectly position to your comfort level
Worry-free bottle security
- High-gripping XENON cages tout an 8lbs grip force (approx) – within the ideal range of rear system grip force for worry-free bottle retention
- Strong, sturdy mount prevents swaying, rattling and vibration
Easy storage upgrades readily available
- Add an XLAB MULTI-STRIKE REPAIR HOLDER – a compact storage bracket that sleekly mounts behind the cage!
- MULTI-STRIKE REPAIR HOLDER easily carries a clincher repair kit – tube, tire levers, XLAB Air Strike CO2 Cartridges and XLAB inflator. It can also carry a full tubular setup including tubular tire and inflating foam sealant.
Includes:
1 Cage Mount and 1 Xenon Cage
Color:
Black mounting bracket with black cage
Material:
Proprietary composite mount. Nylon composite cages.
Cage Grip Force:
8lbs (3.6 kg) approx
Weight:
106g
Warranty:
3 Year Limited Warranty
Installation Instructions
Saves time
Saves 102-129 seconds for full distance at 20 and 30 mph.
Replaces frame bottle
Standard frame-mounted bottles have high aerodynamic drag, so place your bottle at the rear instead. The DELTAs are mounted on the saddle rails for no measurable drag.
Refills front drink system
Use the DELTAs to refill a front drink system. Just bring the spare bottle forward from the DELTA and refill. If you have the popular XLAB TORPEDO aerobar mounted system then simply replace the empty front bottle with the spare bottle from the DELTA.
Adds an extra bottle
These systems are also ideal for longer training rides or Century rides, where an extra bottle is necessary so you can have your favorite mix with you at all times.
Please refer to the Compatibility Chart
MULTI-STRIKE REPAIR HOLDER
The versatile Multi-Strike provides fast access to your repair kit, whether you have tubular or clincher tires.
Mini Wing 105
Low cost dual bottle carrier with NEW Italian-made cages. Featuring 60% more cage grip force than original model!
- Dual bottle system tucks neatly behind your saddle for easy access to hydration
- NEW upgraded Italian-made, Xenon cages increase cage grip force by 60% over original model
- Mounts low to not hinder your ability to get on and off the bike
- First-time rear hydration system buyer? Mounts with a single screw for no-fuss install so you can self-install and quickly get on the road
Ideal for first-time rear hydration system buyers
- Ergonomically designed so you can easily access the bottle even with limited flexibility
- No trouble getting on and off the bike. The low mounting position provides enough clearance to easily swing your leg over the saddle
- Adjust bottle height by up to 1” to perfectly position to your comfort level
Worry-free bottle security
- High-gripping XENON cages tout an 8lbs grip force (approx) – within the ideal range of rear system grip force for worry-free bottle retention
Easy storage upgrades readily available
- Add an XLAB MINI BAG – a compact storage bag that sleekly mounts between the cages!
- MINI BAG easily fits all the essentials for a clincher repair kit – 1 tube, XLAB Air Strike CO2 cartridges, patch kit, XLAB inflator and tire levers
Includes:
2 Mini Wing Cage mounting brackets and 2 Xenon Cages
Color:
Silver mounting brackets with black cages
Material:
6061-T6 Aluminum mounting brackets. Nylon composite cages.
Cage Grip Force:
8lbs (3.6 kg) approx
Weight:
186g
Warranty:
3 Year Limited Warranty
Installation Instructions
Delta 425 & 425 XT
Lightest & stiffest adjustable rear carrier with repair storage options
- Most adjustable single bottle system with both cage height & angle adjustments.
- Sturdy, reliable storage system with stiff stainless steel arms.
- Delta 425 comes equipped with our world championship winning Gorilla Cage with 10 lb of grip and 4 color options!
- Need even more grip? The Delta 425 XT comes with our GORILLA XT cage boasting 14 lb of tenacious grip and 2 color options!
- Compatible with ISM Adamo saddles with transition hook, Adamo Attack & select PN models.
- Carry your repair with the optional XLAB Multi-Strike Repair Holder XLAB Aero Pouch 300.
Compatibility
Delta 425 is ISM saddle compatible with the following models: models with transition hooks, Adamo Attack™ and select PN series models.
Features and Benefits
- AERODYNAMIC LOCATION. Mounts to saddle, hiding in body’s draft.
- HIGHLY ADJUSTABLE. Can adjust cage angle and cage height for a perfect custom position.
- STABLE DESIGN. Stiffest mount on market with stainless steel arms.
- FLARED CAGE DESIGN. Makes inserting bottle easy.
- HIGHEST GRIPPING CAGE. Your choice of 10 or 14 lb of grip (approx) on bottle to prevent bottle launches.
- ANTI-VIBRATION. Locking hardware for safety and security.
- REPAIR STORAGE OPTIONS. Compatible with AERO POUCH 300 bag or MULTI-STRIKE REPAIR HOLDER.
Looking for additional rear storage? XLAB offers two options that are designed to complement our DELTA 425 and DELTA 425 XT carriers. The AERO POUCH 300 storage bag and the MULTI-STRIKE REPAIR HOLDER. When using these accessories please follow the recommendations below.
- Due to the extra weight demands that these systems place on the DELTA 425 and 425 XT, we only recommend installing one of these storage options at a time.
- Additionally, installing the AERO POUCH 300 onto the DELTA 425 XT will add an additional 2-3 lb of bottle retention, making it extremely difficult to remove the bottle. We don't recommend using the AERO POUCH 300 with the GORILLA XT Cage.
Compatibility
Delta 425 is ISM saddle compatible with the following models: models with transition hooks, Adamo Attack™ and PN1.1 models.
Color
Black
Material
Aircraft aluminum mount. Carbon fiber bottle cage
Includes
- Delta 425 stainless Steel Chassis.
- Standard model: GORILLA carbon fiber cage with 10 lb of grip force.
- XT model: GORILLA XT carbon fiber cage with 14 lb of grip force.
Weight
165 grams
Warranty
DELTA 425 mount has a 3 Year limited warranty and the GORILLA Cage has a lifetime limited warranty.
Instructions
Saves time
Saves 102-129 seconds for full distance at 20 and 30 mph.
Replaces frame bottle
Standard frame-mounted bottles have high aerodynamic drag, so place your bottle at the rear instead. The DELTAs are mounted on the saddle rails for no measurable drag.
Refills front drink system
Use the DELTAs to refill a front drink system. Just bring the spare bottle forward from the DELTA and refill. If you have the popular XLAB TORPEDO aerobar mounted system then simply replace the empty front bottle with the spare bottle from the DELTA.
Adds an extra bottle
These systems are also ideal for longer training rides or Century rides, where an extra bottle is necessary so you can have your favorite mix with you at all times.
- fi'zi:k: Tritone/Mistica Kium rail, Tritone 5.5 & 6.5 Carbon Rail*
- ISM: Attack, PN 1.0, 1.1, 2.1, PR series & PS series models
- Koobi: Stratus
AERO POUCH 300
The tidiest repair storage solution for single bottle rear systems!
MULTI-STRIKE REPAIR HOLDER
The versatile Multi-Strike provides fast access to your repair kit, whether you have tubular or clincher tires.
DELTA 430 & 430 XT
Lightest & stiffest adjustable rear carrier designed specifically for ISM PN 3.0, PN 3.1 and PN 4.0 saddles
- Highly adjustable to fine-tune cage angle and cage height for a perfect custom position.
- Stiffest mount on the market with proprietary stainless steel arms.
- DELTA 430 comes equipped with our world championship winning GORILLA Cage with 10 lb of grip and 4 color options!
- Need even more grip? The DELTA 430 XT comes with our GORILLA XT Cage boasting 14 lb of tenacious grip and 2 color options!
- Compatible with ISM PN 3.0, PN 3.1 and PN 4.0 models only.
- Carry your repair with the optional XLAB MULTI-STRIKE REPAIR HOLDER or XLAB AERO POUCH 300.
Compatibility
The DELTA 430 and DELTA 430 XT now works with PN 3.0, PN 3.1 and PN 4.0 saddles.
Features and Benefits
- AERODYNAMIC LOCATION. Mounts to saddle, hiding in body’s draft.
- HIGHLY ADJUSTABLE. Can adjust cage angle and cage height for a perfect custom position.
- STABLE DESIGN. Stiffest mount on market with stainless steel arms.
- FLARED CAGE DESIGN. Makes inserting bottle easy.
- HIGHEST GRIPPING CAGE. Your choice of 10 or 14 lb of grip (approx) on bottle to prevent bottle launches.
- ANTI-VIBRATION. Locking hardware for safety and security.
- REPAIR STORAGE OPTIONS. Compatible with AERO POUCH 300 bag or MULTI-STRIKE REPAIR HOLDER.
Looking for additional rear storage? XLAB offers two options that are designed to complement our DELTA 430 and 430 XT carriers. The AERO POUCH 300 storage bag and the MULTI-STRIKE REPAIR HOLDER.. When using these accessories please follow the recommendations below.
- Due to the extra weight demands that these systems place on the DELTA 430 and 430 XT, we only recommend installing one of these storage options at a time.
- Additionally, installing the AERO POUCH 300 onto the DELTA 430 XT will add an additional 2-3 lb of bottle retention, making it extremely difficult to remove the bottle. We don't recommend using the AERO POUCH 300 with the GORILLA XT Cage.
Compatibility
The DELTA 430 now works with PN 3.0, PN 3.1 and PN 4.0 saddles.
Color
Black
Material
Stainless steel mount. Carbon fiber bottle cage.
Includes
- DELTA 430 stainless Steel Chassis.
- Standard model: GORILLA carbon fiber cage with 10 lb of grip force.
- XT model: GORILLA XT carbon fiber cage with 14 lb of grip force.
Weight
170 grams incl hardware.
Warranty
DELTA 430 mount has a 3 Year limited warranty and the GORILLA Cage has a lifetime limited warranty.
Instructions
Saves time
Saves 102-129 seconds for full distance at 20 and 30 mph.
Replaces frame bottle
Standard frame-mounted bottles have high aerodynamic drag, so place your bottle at the rear instead. The DELTAs are mounted on the saddle rails for no measurable drag.
Refills front drink system
Use the DELTAs to refill a front drink system. Just bring the spare bottle forward from the DELTA and refill. If you have the popular XLAB TORPEDO aerobar mounted system then simply replace the empty front bottle with the spare bottle from the DELTA.
Adds an extra bottle
These systems are also ideal for longer training rides or Century rides, where an extra bottle is necessary so you can have your favorite mix with you at all times.
- ISM: PN 3.0, PN 3.1 and PN 4.0
AERO POUCH 300
The tidiest repair storage solution for single bottle rear systems!
MULTI-STRIKE REPAIR HOLDER
The versatile MULTI-STRIKE provides fast access to your repair kit, whether you have tubular or clincher tires.
C-Fast Versadjust
The only center-adjusting computer mount for quick and easy viewing
- Compatible with all 1/4 turn Garmin®️ computers and watches, Wahoo®️, and Cateye® bike computers
- Centers your unit between aero bars. Adjustable arm center-adjusts your devices in 5mm increments
- Have a GoPro®️? View the C-Fast Versadjust GoPro® Edition.
Features
- Simple, elegant, lightweight design
- Adjustable arm extends up to 15 mm, in 5 mm increments, to center your computer
- Security with a strong fit. The mounting method features a clamp design ensuring your device remains secure while you ride
- Made with high-quality CNC Machined Aluminum Alloy
- Fits 22.2 mm diameter aero bars
- Easy installation
- Includes hardware and instructions
GoPro® Edition is also available to mount your camera underneath your computer. View the C-Fast Versadjust GoPro®️ Edition.
Color
Black
Material
CNC Machined Aluminum Alloy
Weight
37.6 grams
Warranty
Because of our engineering and testing for this product we give it a 2 Year LIMITED Warranty to the original owner.
Computers & Watches
If the Garmin® / Wahoo® version is purchased the following computers will fit:
Garmin®:
- Garmin® Edge Series
Wahoo®:
- Elemnt
- Elemnt Bolt
- Elemnt Mini
Hamerhead®:
- Karoo 2 (must purchased Karoo 2 Quarter-Turn Mounting Adapter from Hammerhead®)
If the Cateye® version is purchased the following computers will fit using the included Strap-mounted adapter:
Cateye®
- Strada Wireless
- Stealth GPS
For C-FAST VERSADJUST GOPRO® Edition Click Here.
Instructions
C-FAST VERSADJUST GOPRO® EDITION
The only computer mount with left/right adjustment for that perfect position
- Designed to mount your GoPro® securely and seamlessly underneath your computer
- Centers computer between aero bars. Adjustable arm center-adjusts your devices in 5mm increments
- Compatible with all 1/4 turn Garmin® computers and watches, Wahoo®, and Cateye® bike computers
Features
- Simple, elegant lightweight design with included GoPro Adapter allows you to mount your camera securely & seamlessly underneath your computer
- Adjustable arm extends up to 15 mm, in 5 mm increments, centering your devices
- Strong fit for stability. The mounting method features a clamp design ensuring your device remains secure while you ride
- Made with high-quality CNC Machined Aluminum Alloy
- Fits 22.2 mm diameter aero bars
- Easy, quick installation with all hardware & instructions included
Color
Black
Material
CNC Machined Aluminum Alloy
Weight
49.4 grams
Warranty
Because of our engineering and testing for this product we give it a 2 Year LIMITED Warranty to the original owner.
Computers & Watches
If the Garmin® / Wahoo® version is purchased the following computers will fit:
Garmin®:
- Garmin® Edge Series
Wahoo®:
- Elemnt
- Elemnt Bolt
- Elemnt Mini
Hamerhead®:
- Karoo 2 (must purchased Karoo 2 Quarter-Turn Mounting Adapter from Hammerhead®)
If the Cateye® version is purchased the following computers will fit using the included Strap-mounted adapter:
Cateye®
- Strada Wireless
- Stealth GPS
GoPro® Camera:
Works with the Hero Max®, Hero 8 Black®, and all GoPro® cameras when used with a frame mount housing case featuring a 2-prong accessory mounting point that interfaces with 3-pronged accessories.
For C-FAST VERSADJUST Edition Click Here.
