Skip to main content
  STORE LOCATION  LOCATION  |  M-F 10-7 | Sat 10-6 | Sun CLOSED

Alter Ego Sports Logo

Filter By:

  • Show More Brands

  • Show Fewer Brands
  • Show More Sizes
  • Show Fewer Sizes

Hydration

Bontrager Handlebar Bottle Cage Mount
$7.99
Keep your water bottle within easy reach with Bontrager's Handlebar Bottle Cage Mount, which clamps to standard cruiser and flat handlebars and allows you to add a bottle cage to the front of your bike. • Handlebar-mounted cages get the water bottle up close and personal • Clamp only (cage sold separately) • Fits both 22.2mm and 25.4mm bars • Aluminum
Topeak Mono Cage CX
$8.49
Topeak's lightweight, durable Mono Cage CX holds on tight and won't scratch, corrode or stain your bottles.
Topeak Mono Cage CX
$8.49
Topeak's lightweight, durable Mono Cage CX holds on tight and won't scratch, corrode or stain your bottles.
49°N Handlebar Bottle Cage
$9.99
- Quick and easy tool-free installation with a single thumb-wheel - Durable fiber-reinforced nylon - Fits all handlebars between 11.1 and 31.8mm
Bontrager Storage Bottle
$9.99
Storage made simple Pack the essentials for every ride with the Bontrager Storage Bottle. It features secure storage for multi-tool, tubes, tire lever, CO2, and patch kit that easily fits in any standard water bottle cage. Key features - Wide opening for easy access - Fits in standard water bottle cages - Securely holds tools, CO2, spare tube, tire levers and more
Specialized Sitero Wing
$9.99
Specialized's Sitero Wing is the best way to carry water and inflation tools without compromising aerodynamics. Designed specifically for the Specialized Sitero saddle (sold separately), this handy accessory can be used with or without a bottle cage and holds a mini road pump and two CO2 canisters.
Topeak CageMount
$9.99
Topeak's CageMount is an easy way to attach an additional water bottle cage to your handlebar or seat post. Provides convenient access to an extra water bottle during extended commutes or when cycling in warmer weather.
Topeak QR Cagemount
$9.99
An innovative low profile quick release system that fits between the bottle cages and bike frame that allows each cage to be removed without the need to unscrew the bolts. This lets extra small bike frames to be carried by a rear mounted car racks (by allowing more room between the frame tubes when cages are removed) and prevents cage damage by rear type bike carriers. The perfect solution for preventing damaged bottle cages for all bike frame sizes.
49°N Flash-Composite Bottle Cage
$10.99
- Composite plastic - Ultra light, durable and economical - 38g / 0.08lbs - 74mm diameter
Specialized Cascade Cage II
$10.99
Specialized's Cascade Cage II features composite technology at an affordable price. It's extra tough for off-road riding and offers superior bottle retention. The Cascade Cage II won't corrode and won't scratch your bottles, either.
49°N Alloy/PTFE Bottle Cage
$11.99
- Enhanced bottle retention - PTFE buttons protect bottles from black marks and scratching - Easier bottle insertion - 56g
Polar Bottle Breakaway 20oz Wave
$11.99
Fiercely built for road warriors, the Breakaway bottle delivers quick hydration from the first mile to the last. Thirst has finally met its match. Don't let this reusable bottle's lightweight, compact design fool you. Our Breakaway bottle delivers effortless, reliable hydration to fuel your race days, recovery days, and beyond. Designed by cyclists for cyclists, the Breakaway's sleek form makes for effortless sipping and fits most bike cages. When pedal meets pavement, the high-flow, self-sealing Surge Valve delivers a blast of hydration without messy spills—keeping you focused on the bike path, trailhead, or road ahead. Chill out, drink up. Then get back in the saddle and enjoy the ride—despite the pain. - The Surge valve maximizes flow rate and self-seals to eliminate spills and splatter. It's spill-proof when open, and pushes closed for leak-proof transport. - The original, 100% BPA-free bike water bottle. The updated Breakaway water bottle features a sleek, single-wall design that is light, durable, and compact. - Made for cyclists by cyclists, the Breakaway series fits securely in a variety of bottle cages. The new Polar Bottle shape has a unique grip groove and wall design for effortless hydration. - The innovative Surge Cap is two pieces–cap and valve–and easy to clean. Simply twist, pull, and wash. Plus, they're dishwasher safe. - Polar Bottle water bottles are crafted in Colorado to reduce environmental impact and support local economies. Designed to last, each one of our water bottles comes with a lifetime guarantee. - Capacity: 0.59 L / 20 fl oz - Dimensions: 8.25 x 2.75 in. - Material: LDPE, TPU Valve - Weight 82 g / 2.9 oz
Swagman To Go Clip Quick Mount Bicycle Bottle Holder
$11.99
Take your coffee with you on your morning commute with this very practical coffee or beverage holder. The clip fits right onto your bicycle handle bars so you can sip on a beverage while out for a casual ride. Once you have one of these, you'll never be without it again. This clip was designed to make your life more convenient, enjoyable, and cool. Cheers! - Take your favorite beverage "to go" - Easy-to-use clip can be mounted anywhere, such as handlebars or baby strollers - Fits standard-sized coffee mugs and beverage cans - Easy installation - Universally adjustable clamp
Trek Voda Heritage Water Bottle
$11.99 - $13.99
A premium water bottle that provides secure, leak-free hydration with a great in-hand feel and lasting freshness. The Voda Water Bottle gives you clean, consistent, at-the-ready hydration on any ride. It's made from recyclable, FDA-approved materials free from BPA, BPS, and Phthalates. Plus, it has a PopTop cap that's easy to open but offers secure closure and leak-free transport. Product details - Redesigned bottle and cap feature all-new materials for great feel and consistent closure - Free of BPA, BPS, and phthalates - PopTop's soft thermoplastic poppet is easy to open and close - Designed for easy entry/removal and secure retention - Bottle, cap, and removable seal are dishwasher safe and 100% recyclable - Long-lasting graphics resist scratching for a look that lasts - Manufactured in the USA
Trek Voda KOM Water Bottle
$11.99 - $13.99
A premium water bottle that provides secure, leak-free hydration with a great in-hand feel and lasting freshness. The Voda Water Bottle gives you clean, consistent, at-the-ready hydration on any ride. It's made from recyclable, FDA-approved materials free from BPA, BPS, and Phthalates. Plus, it has a PopTop cap that's easy to open but offers secure closure and leak-free transport. Product details - Redesigned bottle and cap feature all-new materials for great feel and consistent closure - Free of BPA, BPS, and phthalates - PopTop's soft thermoplastic poppet is easy to open and close - Designed for easy entry/removal and secure retention - Bottle, cap, and removable seal are dishwasher safe and 100% recyclable - Long-lasting graphics resist scratching for a look that lasts - Manufactured in the USA
Trek Voda Stripe Water Bottle
$11.99 - $13.99
A premium water bottle that provides secure, leak-free hydration with a great in-hand feel and lasting freshness. The Voda Water Bottle gives you clean, consistent, at-the-ready hydration on any ride. It's made from recyclable, FDA-approved materials free from BPA, BPS, and Phthalates. Plus, it has a PopTop cap that's easy to open but offers secure closure and leak-free transport. Product details - Redesigned bottle and cap feature all-new materials for great feel and consistent closure - Free of BPA, BPS, and phthalates - PopTop's soft thermoplastic poppet is easy to open and close - Designed for easy entry/removal and secure retention - Bottle, cap, and removable seal are dishwasher safe and 100% recyclable - Long-lasting graphics resist scratching for a look that lasts - Manufactured in the USA
Trek Voda Trek 76 Water Bottle
$11.99 - $13.99
A premium water bottle that provides secure, leak-free hydration with a great in-hand feel and lasting freshness. The Voda Water Bottle gives you clean, consistent, at-the-ready hydration on any ride. It's made from recyclable, FDA-approved materials free from BPA, BPS, and Phthalates. Plus, it has a PopTop cap that's easy to open but offers secure closure and leak-free transport. Product details - Redesigned bottle and cap feature all-new materials for great feel and consistent closure - Free of BPA, BPS, and phthalates - PopTop's soft thermoplastic poppet is easy to open and close - Designed for easy entry/removal and secure retention - Bottle, cap, and removable seal are dishwasher safe and 100% recyclable - Long-lasting graphics resist scratching for a look that lasts - Manufactured in the USA
Trek Voda Trek Stripe Water Bottle
$11.99 - $13.99
A premium water bottle that provides secure, leak-free hydration with a great in-hand feel and lasting freshness. The Voda Water Bottle gives you clean, consistent, at-the-ready hydration on any ride. It's made from recyclable, FDA-approved materials free from BPA, BPS, and Phthalates. Plus, it has a PopTop cap that's easy to open but offers secure closure and leak-free transport. Product details - Redesigned bottle and cap feature all-new materials for great feel and consistent closure - Free of BPA, BPS, and phthalates - PopTop's soft thermoplastic poppet is easy to open and close - Designed for easy entry/removal and secure retention - Bottle, cap, and removable seal are dishwasher safe and 100% recyclable - Long-lasting graphics resist scratching for a look that lasts - Manufactured in the USA
Trek Voda Trek Vertical Water Bottle
$11.99 - $13.99
A premium water bottle that provides secure, leak-free hydration with a great in-hand feel and lasting freshness. The Voda Water Bottle gives you clean, consistent, at-the-ready hydration on any ride. It's made from recyclable, FDA-approved materials free from BPA, BPS, and Phthalates. Plus, it has a PopTop cap that's easy to open but offers secure closure and leak-free transport. Product details - Redesigned bottle and cap feature all-new materials for great feel and consistent closure - Free of BPA, BPS, and phthalates - PopTop's soft thermoplastic poppet is easy to open and close - Designed for easy entry/removal and secure retention - Bottle, cap, and removable seal are dishwasher safe and 100% recyclable - Long-lasting graphics resist scratching for a look that lasts - Manufactured in the USA
Evo Tieton Youth Bottle Cage
$12.99
- 100% Non-toxic BPA Free material - 360ml youth size bottle - Soft rubber bite valve - Includes handlebar or frame mounting bracket
BiKASE Handlebar/Seat Post Bottle Cage Bracket
$13.99
BiKASE's Handlebar/Seat Post Bottle Cage Bracket makes it easy to attach a bottle cage and bottle (both sold separately) to your handlebars or seat post. It's made of durable engineered plastic polymers and includes shims and hardware to fit on handlebars and seat posts with 24 to 32mm diameters or 32mm to 43mm diameters. It also rotates so you can set the bottle where you want it for easy access. • Material: POM head, PP bracket, Stainless steel hardware • Size: 8cm x 6cm x 2cm • Weight: 40 g • Fits handlebar 24mm-32mm • Versatile bracket rotates
Electra Water Bottle Cage
$13.99
For all of life's beverages. Quench your thirst on the go. It's perfect for long rides down the coast, across the city or to your neighbor's house. Because we all need two hands to steer. - Holds standard water bottle - Attachment location varies between bike models - Material: Stainless Steel
Polar Bottle Breakaway 24oz Wave
$13.99
Fiercely built for road warriors, the Breakaway bottle delivers quick hydration from the first mile to the last. Thirst has finally met its match. Don't let this reusable bottle's lightweight, compact design fool you. Our Breakaway bottle delivers effortless, reliable hydration to fuel your race days, recovery days, and beyond. Designed by cyclists for cyclists, the Breakaway's sleek form makes for effortless sipping and fits most bike cages. When pedal meets pavement, the high-flow, self-sealing Surge Valve delivers a blast of hydration without messy spills—keeping you focused on the bike path, trailhead, or road ahead. Chill out, drink up. Then get back in the saddle and enjoy the ride—despite the pain. - The Surge valve maximizes flow rate and self-seals to eliminate spills and splatter. It's spill-proof when open, and pushes closed for leak-proof transport. - The original, 100% BPA-free bike water bottle. The updated Breakaway water bottle features a sleek, single-wall design that is light, durable, and compact. - Made for cyclists by cyclists, the Breakaway series fits securely in a variety of bottle cages. The new Polar Bottle shape has a unique grip groove and wall design for effortless hydration. - The innovative Surge Cap is two pieces–cap and valve–and easy to clean. Simply twist, pull, and wash. Plus, they're dishwasher safe. - Polar Bottle water bottles are crafted in Colorado to reduce environmental impact and support local economies. Designed to last, each one of our water bottles comes with a lifetime guarantee. - Capacity: 0.71 L / 24 fl oz - Dimensions: 9.0 x 2.75 in. - Material: LDPE, TPU Valve - Weight: 93 g / 3.3 oz
No Image
$13.99
Alt-Position Cage Mounts provide an alternative way to raise or lower your water bottle cages when they are assembled on rear hydration devices for you to comfortably mount or dismount your bike. They also provide mounting location options for Topeak Ninja Bottle Cages and allow use of different Ninja bottle cage series combinations on smaller frames and tighter spaces. - Material: Aluminum - Compatibility: Topeak TRI-BackUp Elite series, Omni-BackUp Elite, Topeak Ninja bottle cage series - Size: 10.8 x 1.2 x 9cm / 4.3" x 0.5" x 3.5" - Weight: 25g / 0.88oz (1 pc w/ 4 bolts)
Trek Voda Water Bottle
$13.99
A premium water bottle that provides secure, leak-free hydration with a great in-hand feel and lasting freshness. The Voda Water Bottle gives you clean, consistent, at-the-ready hydration on any ride. It's made from recyclable, FDA-approved materials free from BPA, BPS, and Phthalates. Plus, it has a PopTop cap that's easy to open but offers secure closure and leak-free transport. Product details - Redesigned bottle and cap feature all-new materials for great feel and consistent closure - Free of BPA, BPS, and phthalates - PopTop's soft thermoplastic poppet is easy to open and close - Designed for easy entry/removal and secure retention - Bottle, cap, and removable seal are dishwasher safe and 100% recyclable - Long-lasting graphics resist scratching for a look that lasts - Manufactured in the USA
49°N Handlebar Cup Holder
$14.99
Lightweight alloy cup holder. - Quick and easy installation - Fits all handlebars between 22.2 and 31.8mm - Cup not included
49°N Pace Cage
$14.99
- Ultralight at 28g - Ultra-colorful with eight color options - Low bottle position centralizes weight and improves aerodynamics - Durable composite material - Minimalist design eliminates unnecessary material while providing secure bottle retention
Specialized Rib Cage II
$14.99 - $24.99 $24.99 Up to 40% Off
The Rib Cage II is not only a sleek, lightweight water bottle cage, but it's also been designed to be fast in the wind. Of course, it also performs its primary task of holding tight to bottles dutifully, so you won't be losing bottles when the road gets rough. - SWAT-compatible design allows for storage and tool integration. - Super-low bottle position improves the aerodynamic profile. - Tuned compression design provides a secure bottle retention with easy in-and-out accessibility. - Reinforced composite material improves durability without adding weight. - Sleek, minimalist design with razor-sharp graphics. - Accepts EMT Cage Mount MTB or Road Tool. - Accepts MTB XC Box (when used on compatible frames). - Weight: 33g
Specialized Virtue Aero Bottle
$14.99
You've pulled out all the stops for your dream time trial/triathlon rig, so you're going to need a slick bottle for it. Enter Specialized's Virtue Aero Bottle. It carries 21 ounces of your favorite go juice and has a narrow profile that cuts through the wind and acts as a fairing to reduce drag as you strive to beat the clock. Aero bottles are among the best upgrades for free speed.
evoc Bite Valve
$15.00
The EVOC Bite Valve is a mouthpiece for the drinking tube of your Hydration Bladder. - Self-closing silicone stream valve - Leak-tight seal against escaping liquid - Taste-neutral material for pure flavor
Page 1 of 4 Next page