Skip to main content
PROTECT YOUR BIKE WITH BIKEINSURE
Menu
x
Cart
Cart
Account
Account
Stores
Stores
Shop
Bikes
Bikes
On-Road
Off-Road
X-Road
Lifestyle
Youth
More
Electric
Electric
E-Bikes
Trikes
Scooters
Accessories
Accessories
Eyewear
Hydration
Inflation
Kids Gear
Lighting
Locks/Security
Nutrition
Tools & Lubrication
More
Indoor Cycling
Parts
Parts
Brakes/Levers/Pads
Cables
Chains
Drivetrain
Pedals
Saddles
More
Clothing & Shoes
Clothing & Shoes
Accessories
Tops
Bottoms
Gloves
Outerwear
Socks
Triathlon
Shoes
More
Tires & Tubes
Tires & Tubes
Tires
Tubes
Parts & Accessories
Wheels
Wheels
Parts & Accessories
Wheels
Hubs
Rims
Spokes
Helmets
Helmets
Accessories
Adults
Youth
Car Racks
Car Racks
Parts & Accessories
Car Mounts
Exercise Equipment
Exercise Equipment
Trainers & Accessories
Exercise Machines
Gift Cards
Gift Cards
Last Call
Last Call
Triathlon
Services
Repair Services
Bike Fittings
Rental Bikes
Community
Donation/Sponsorship Request Form
Bicycle Advocacy
Bicycle Laws & Etiquette
Community Outreach
Resources
Blog Posts
Jim commuting by e-bike
Everything you need to know about E-Bikes
Stop: Read this before shopping big-box stores
Staying Warm Throughout the Cold Months
Wish List Ideas
Giant || Composite Confidence Guarantee
Bicycle Laws & Etiquette
Preserving Nature While Cycling
Gallery
About Us
Store Locations & Hours
Beating Cabin Fever
Career Opportunities
Buying Online
Store Policies
Who We Are
Why Buy From Us
Financing
Toggle navigation
Search
Account
Account
Store
Store
Cart
Cart
Subtotal
:
$
0.00
Checkout
Cart
Search
Search
Close
x
Filter
Sort
Close
Relevance
Price Low to High
Price High to Low
Brand A to Z
Brand Z to A
Customer Reviews
Close
Remove all filters
Remove
Giant
Filter By:
Remove
Giant
Availability
In Stock
2
Brands
Giant
4
Cane Creek
49
FSA
33
Wolf Tooth
24
Origin8
10
Sunlite
7
Show More Brands
Black Ops
1
BOX
1
Enduro
4
Odyssey
2
Profile Design
1
Ritchey
6
Salsa
1
Stolen
1
Sunday
2
Wheels Manufacturing
4
Show Fewer Brands
Gender
Unisex
4
Size
1-1/4"-1/2"
1
1-1/4"
1
1-1/8"-1.5"
1
1-1/8inch
1
Price
$20 to $49.99
2
$50 to $124.99
2
Home
Bicycling Catalog
Parts
More
Headsets
Headsets
Lowest Price Guarantee*
Remove
Giant
Sort by
Relevance
Price Low to High
Price High to Low
Brand A to Z
Brand Z to A
Customer Reviews
Giant
Aircap OD2 Expander System Steerer Plug
$26.00
-Aircap OD2 expander system steerer plug (2012-2016)
Giant
XTC Zero Stack Headset
$42.00
-Zero stack headset for XTC models
Giant
OD2 Tapered MTB Headset
$68.00
-Tapered OD2 MTB headset (2012-2016)
Giant
Overdrive Tapered MTB Headset
$68.00
-Overdrive tapered MTB headset (2009-2016)
Page 1 of 1