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PARTS & COMPONENTS

Greenfield Kickstand
This is where we put the stuff that doesn''t fit in the categories above. Things like shifting parts and kickstands and Bzzkills. Open the page and see what you find!

Bontrager XXX Road Handlebar
Choose from our selection of handlebars for your Triathlon, Time Trial, Road, Mountain, or BMX bike.

Shimano 105 SPD-SL Road Pedals
Your pedals are your power link from your feet to the bike. A good quality pedal can increase efficiency, durability and power and decrease rotating resistance and weight.

SRAM Force Crankset
Upgrading your cranks can be one of the best investments on your bike. Lighter weight, stiffer arms, and better shifting are some of the benefits of a new upgraded crankset.

Bpntrager Race Stem
Whether simply to upgrade or to find that perfect handlbar position, our selection of stems will please. Choose from a variety of materials, rises and lengths to suit your needs.

Shimano Ultegra 6700 Road rear derailleur
Your derailleurs are the workhorse of your bike, moving the chain from gear to gear. Always a good upgrade with stiffer linkage, smoother bearings, and lighter weight.

SRAM GXP Bottom Bracket
The bottom bracket is one of the most vital bearings on your bike. Don''t waste any more watts turning worn bearings. Threaded and press-fit versions can be found here.

Bontrager RXL Road Seatpost
A nice seatpost comes in either carbon or aluminum and will have micro or infinite adjustability with different set-backs to help you find that perfect saddle placement.

SRAM Red Cassette
Picking the right gearing can really help your overall ride experience by maintaing proper cadence at speed. Worn cogs can hinder shifting performance as well.

Shimano Ultegra Brake
Your brakes are very important to your safety as you ride your bike. Upgrade or replace yours with our selection of road, mountain, and general replacement brakes.

Bontrager Handlebar Tape
Replacing your handlebar tape or grips can really revitalize your bicycle. Handlebar tape is available in many colors and styles and grips come in different shapes and sizes.

Shimano 105 STI Road Shifters
Great shifters are lightweight and offer precise and reassuring action. Browse our selection of road, flat bar, and bar-end shifters that include integrated and non-integrated models.

Cane Creek External Headset
Often overlooked but always crucial to the handling of your bicycle. A better quality headset will be lighter and increase bicycle control and handling.

BMX Sprocket
Replace or Upgrade parts for your BMX Bike. Find sprockets, wheels, cranks, handlebars, and more in this section.

SRAM Road Chainring
Like your cogs in the back, your front gears can be worn and affect your shifting quality and give a noisy, rough ride. Find road standard and compact and mountain bike chainrings here.