The main difference between the TYR Alliance Backpack and the Synergy Triathlon Transition Backpack is that the Alliance Backpack has Ergonomic (Ergonomic design for lumbar comfort) while the Triathlon Transition Backpack does not.
Specs | Brand | TYR | Synergy |
Name | Alliance Backpack | Triathlon Transition Backpack | |
Category | Sports | Sports | |
Sub Category | Swimming | Swimming | |
Capacity (L) | 45L | 40L | |
Dimensions (in) | 20 x 13.5 x 10.5 | 23 x 13 x 8 | |
Weight (lb) | 1.8 | ||
Fabric | Lightweight and Durable Fabric | Ripstop Nylon, Waterproof PU | |
Color | 10+ colors and patterns | Blue/Black | |
Warranty | TYR 1 Year Warranty | Synergy 1 Year Warranty | |
Release Date | June 20, 2016 | August 5, 2019 | |
Rating | 4.8 | 4.7 | |
Price | Under $75 | Under $100 | |
General Features | Shoulder Straps | Ergonomic adjustable shoulder straps | Adjustable shoulder straps |
Sternum / Chest Straps | Adjustable chest strap with whistle buckle | Adjustable chest strap | |
Hip Belt / Waist Strap | Adjustable hip belt | Adjustable waist strap | |
Water Proof / Water Resistant | Water resistant material | Waterproof material | |
Main Compartment Access | Top zipped access | Front zipped access | |
External Pockets | Multiple front and side pockets | Front, bottom, top, and 4 side pockets | |
Internal Compartments | Internal protective storage for electronics | Customizable main compartment with dividers | |
Side Pockets | Side pockets can fit water bottle | Side pockets can fit water bottle and other gears | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Ergonomic handle | |
Loops and Attachments | Spring hooks for wet swimsuits | Front loops, 2 carabiner hooks, helmet holder | |
Travel Features | Stowable Straps | Stowable shoulder straps | |
Base / Bottom | Reinforcedbottom | 8 bottom vents | |
Hiking / Backpacking Features | Back Panel | Groove padded back panel | Cushioned back panel |
Ergonomic | Ergonomic design for lumbar comfort | ||
Reflective Safety Strips | Reflective logos | ||
Gym / Sports Features | Waterproof Pouch | Waterproof pocket on the bottom front | Wetsuit gear waterproof compartment |
Shoe Compartment | Shoe pocket in the main compartment |
TYR 's Alliance Backpack is a Sports backpack with Swimming features while Synergy 's Triathlon Transition Backpack is a Sports backpack with Swimming features.
The TYR Alliance Backpack has a capacity of 45L (liters), weighs 1.8 pounds and it's dimensions in inches are 20 x 13.5 x 10.5 . It's made of Lightweight and Durable Fabric and is available in 10+ colors and patterns in comparison the Synergy Triathlon Transition Backpack's capacity is 40L with a size of 23 x 13 x 8 inches. Constructed from Ripstop Nylon, Waterproof PU it weighs pounds and is available in Blue/Black.
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