Synergy Triathlon Transition Backpack vs Over Board Pro-Sports Waterproof Backpack

The main difference between the Synergy Triathlon Transition Backpack and the Over Board Pro-Sports Waterproof Backpack is that the Triathlon Transition Backpack has Stowable Straps (Stowable shoulder straps) while the Pro-Sports Waterproof Backpack does not.

Synergy Triathlon Transition Backpack
Over Board Pro-Sports Waterproof Backpack Front View
Specs Brand Synergy Over Board
Name Triathlon Transition Backpack Pro-Sports Waterproof Backpack
Category Sports Sports
Sub Category Swimming Swimming
Capacity (L) 40L 20L
Dimensions (in) 23 x 13 x 8 17.3 x 9.4 x 7.4
Weight (lb) 1.8
Fabric Ripstop Nylon, Waterproof PU Super Tough PVC Fabric
Color Blue/Black 2 colors and patterns
Warranty Synergy 1 Year Warranty Over Board 5 Year Extended Warranty
Release Date August 5, 2019
Rating 4.7 4.5
Price Under $100 Under $125
General Features Shoulder Straps Adjustable shoulder straps Padded shoulder straps
Sternum / Chest Straps Adjustable chest strap Sternum strap with whistle buckle
Hip Belt / Waist Strap Adjustable waist strap Removable and adjustable waist strap
Water Proof / Water Resistant Waterproof material 100% waterproof
Main Compartment Access Front zipped access Roll-top access with side buckle closure
External Pockets Front, bottom, top, and 4 side pockets 1 zipped mesh front pocket and 2 side pockets
Internal Compartments Customizable main compartment with dividers Internal zip accessories pocket
Side Pockets Side pockets can fit water bottle and other gears Side pockets can fit water bottle
Water Bottle Yes Yes
Handles Ergonomic handle Top carry handle
Loops and Attachments Front loops, 2 carabiner hooks, helmet holder D-rings, elasticated webbing, carabiner clip
Travel Features Compression Straps External compression straps
Stowable Straps Stowable shoulder straps
Base / Bottom 8 bottom vents
Hiking / Backpacking Features Back Panel Cushioned back panel Ergonomic and breathable back panel
Reflective Safety Strips Reflective logos Reflective strips and patches
Gym / Sports Features Waterproof Pouch Wetsuit gear waterproof compartment
Shoe Compartment Shoe pocket in the main compartment

You're currently comparing the Triathlon Transition Backpack by Synergy against the Pro-Sports Waterproof Backpack by Over Board .


Synergy 's Triathlon Transition Backpack is a Sports backpack with Swimming features while Over Board 's Pro-Sports Waterproof Backpack is a Sports backpack with Swimming features.

The Synergy Triathlon Transition Backpack has a capacity of 40L (liters), weighs pounds and it's dimensions in inches are 23 x 13 x 8. It's made of Ripstop Nylon, Waterproof PU and is available in Blue/Black in comparison the Over Board Pro-Sports Waterproof Backpack's capacity is 20L with a size of 17.3 x 9.4 x 7.4 inches. Constructed from Super Tough PVC Fabric it weighs 1.8 pounds and is available in 2 colors and patterns.