MenuMenuModern Bike

ACS Bicycle Parts

arrow

Refine your search
You may filter this list of products by category.

SortSort

Showing 51 products:

ACS PAWS M30 Freewheel, 14T 3/32", Nickel
ACS PAWS M30 Freewheel, 14T 3/32", Nickel

ACS threaded freewheels that are focused on durability for metric thread applications. Three-pawl design provides engagement every 12 degrees … read more

your price $22.99

BuyBuyPART NUM 696813
ACS Crossfire Freewheel - Gun Metal - 14T x 3/32"
ACS Crossfire Freewheel - Gun Metal - 14T x 3/32"

Cold forged, rather than hot forged chromoly, CNC precision machined 3 pawl engagement (compared to 2 pawl with ACS Claws) for stronger hold, with … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $22.00 + ships free

BuyBuyPART NUM 989192
ACS PAWS 4.1 Freewheel, 17T 3/32", Nickel
ACS PAWS 4.1 Freewheel, 17T 3/32", Nickel

ACS threaded freewheels that are focused on durability for standard thread applications. Nickel plated sprocket ring fits 1/8" and 3/32" chains … read more

your price $22.99

BuyBuyPART NUM 195354
ACS Main Drive 16t 1/8" Freewheel
ACS Main Drive 16t 1/8" Freewheel

ACS Main Drive freewheels, chrome 1/8" in a variety of different sizes. English threads, 1.37" x 24tpi Item Specifications Color: Chrome Intended … read more

StarStarStarStarStar 3 of 5 ( 2 ) 3 of 5 stars average ( 2 reviews )

10% offretail $10.00 your price $8.99

BuyBuyPART NUM 183381
ACS Main Drive 18t 1/8" Freewheel
ACS Main Drive 18t 1/8" Freewheel

ACS Main Drive freewheels, chrome 1/8" in a variety of different sizes. English threads, 1.37" x 24tpi Item Specifications Color: Chrome Intended … read more

StarStarStarStarStar 3 of 5 ( 2 ) 3 of 5 stars average ( 2 reviews )

10% offretail $10.00 your price $8.99

BuyBuyPART NUM 596068
ACS Z Mag 5 Spoke Rear Black Mag Wheel
ACS Z Mag 5 Spoke Rear Black Mag Wheel

ACS Z Mag 5 spoke rear wheels Item Specifications Color: Silver Rear Axle Type: 10x1 Cassette Body Type: Threaded, Standard Hub/Brake Compatibility: … read more

your price $64.00

BuyBuyPART NUM 702506
ACS Crossfire Chain 3/32"
ACS Crossfire Chain 3/32"

ACS Crossfire Chains Item Specifications Color: Silver Weight: 217g Links: 106links Number of Speeds: 1 Chain Compatibility: 3/32" Defined Color: … read more

retail $13.95 your price $12.99

BuyBuyPART NUM 475807
ACS Z Mag Front Wheel 5 Spoke Front Black Mag Wheel
ACS Z Mag Front Wheel 5 Spoke Front Black Mag Wheel

ACS Z Mag 5 spoke black mag wheel. Item Specifications Color: Black Hub/Brake Compatibility: Rim Brake Valve: Standard Schrader ISO Diameter: 406 … read more

your price $55.00

BuyBuyPART NUM 311974
ACS PAWS 4.1 Freewheel, 20T 3/32", Nickel
ACS PAWS 4.1 Freewheel, 20T 3/32", Nickel

ACS threaded freewheels that are focused on durability for standard thread applications. Nickel plated sprocket ring fits 1/8" and 3/32" chains … read more

your price $22.99

BuyBuyPART NUM 786607
ACS PAWS 4.1 Freewheel, 18T 3/32", Nickel
ACS PAWS 4.1 Freewheel, 18T 3/32", Nickel

ACS threaded freewheels that are focused on durability for standard thread applications. Nickel plated sprocket ring fits 1/8" and 3/32" chains … read more

your price $22.99

BuyBuyPART NUM 578513
ACS PAWS M30 Freewheel, 13T 3/32", Nickel
ACS PAWS M30 Freewheel, 13T 3/32", Nickel

ACS threaded freewheels that are focused on durability for metric thread applications. Three-pawl design provides engagement every 12 degrees … read more

23% offretail $25.99 your price $19.99

BuyBuyPART NUM 813725
ACS Crossfire Chain 1/8"
ACS Crossfire Chain 1/8"

ACS Crossfire Chains Item Specifications Color: Silver Links: 106 links Number of Speeds: 1 Chain Compatibility: 1/2" x 1/8" Defined Color: Silver … read more

retail $13.95 your price $12.99

BuyBuyPART NUM 396816
ACS Main Drive 17t 1/8" Freewheel
ACS Main Drive 17t 1/8" Freewheel

ACS Main Drive freewheels, chrome 1/8" in a variety of different sizes. English threads, 1.37" x 24tpi Item Specifications Color: Chrome Intended … read more

StarStarStarStarStar 3 of 5 ( 2 ) 3 of 5 stars average ( 2 reviews )

10% offretail $10.00 your price $8.99

BuyBuyPART NUM 194485
ACS PAWS Freewheel: 22t, 3/32", Gun Metal
ACS PAWS Freewheel: 22t, 3/32", Gun Metal

A version of the Crossfire freewheel that allows for the use of a standard 4-prong removal tool. Removal spline pattern allows for added axle … read more

your price $25.00 + ships free

BuyBuyPART NUM 611658
ACS PAWS Freewheel: 20t, 3/32", Gun Metal
ACS PAWS Freewheel: 20t, 3/32", Gun Metal

A version of the Crossfire freewheel that allows for the use of a standard 4-prong removal tool. Removal spline pattern allows for added axle … read more

your price $25.00 + ships free

BuyBuyPART NUM 264882
ACS Fat Freewheel (3/16")
ACS Fat Freewheel (3/16")

Chromoly steel freewheel, Designed to work with 3/16" HEAVY DUTY chain . (4 prong) Bronze … read more

your price $19.99 + ships free

BuyBuyPART NUM 384810
ACS MainDrive Integrated 1" Headset Black
ACS MainDrive Integrated 1" Headset Black

ACS Maindrive Headsets, Complete Item Specifications Color: Black Material: Steel Crown Race: 27.0 Bearing Type: Sealed … read more

28% offretail $22.00 your price $15.95

BuyBuyPART NUM 931973
ACS PAWS 4.1 Freewheel, 22T 3/32", Nickel
ACS PAWS 4.1 Freewheel, 22T 3/32", Nickel

ACS threaded freewheels that are focused on durability for standard thread applications. Nickel plated sprocket ring fits 1/8" and 3/32" chains … read more

your price $22.99

BuyBuyPART NUM 510491
ACS Maindrive Headset, EC30/25.4|EC30/26 Blue
ACS Maindrive Headset, EC30/25.4|EC30/26 Blue

Forged steel cups, alloy tops, and cap with sealed mechanism bearings Available for 1" (25.4mm) or 1-1/8" (28.6mm) EC (traditional cup) applications … read more

your price $19.99

BuyBuyPART NUM 503391
ACS Southpaw Freewheel, 3/32" X 18T - Gun Metal
ACS Southpaw Freewheel, 3/32" X 18T - Gun Metal

Durable CrMo construction with 4-pawl internal engagement system Fits left-hand (LH) threaded hubs only (allows mounting drivetrain on left … read more

your price $19.00

BuyBuyPART NUM 965670

In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.

These models are available for online purchasing and can be shipped directly to you.

Chainring Teeth

We define color as the main color of the item. It may have accents or highlights in other colors.

S.H.I.S clamp diameter is the steerer tube diameter.

S.H.I.S Lower

S.H.I.S Upper

Crown Race

Buy this product and your entire order ships for free.

Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.