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About Dimension - Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.
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Showing 212 products:
Dimension Steerer Extender adds 2 to 3-1/4" height to steerer. Adds 2 to 3-1/4" height to threadless steerer Do not stack steerer extenders; … read more
4.8 of 5
( 4 )
4.8 of 5 stars average
( 4 reviews )
17% offretail $35.95 your price $29.99
Info Dimension Single Speed Chainrings. Item Specifications Color: Black Material: Aluminum Teeth: 30teeth Chainring BCD: 74mm Ring Position: Inner … read more
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
12% offretail $28.55 your price $24.99
BuyPART NUM 828480 Dimension Chainstay Mount Single-Speed Tensioners Fits stays with diameters from 19.8-22.2mm 74g Item Specifications Color: Black Chain Compatibility: … read more
9% offretail $27.45 your price $24.95
Info Quick Release Mount for Dimension Mesh Baskets. Quick-release mount fits 22.2 and 25.4mm bars … read more
9% offretail $24.19 your price $21.99
BuyPART NUM 864488 Dimension Other Hub Parts Item Specifications Fits: 12mm … read more
9% offretail $21.99 your price $19.99
Info Dimension Button Water Bottle Cage includes steel mounting bolts. 6mm welded aluminum rod Includes steel mounting bolts Item Specifications … read more
retail $10.95 your price $9.95
Info Dimension classic 4-hole cruiser chainwheel, with off-set to allow chainline adjustment. Classic 4-hole cruiser chainwheel Off-set ring allows chainline … read more
retail $10.95 your price $9.95
Info Dimension Seatpost Binder Bolts Item Specifications Unit of Sale: Each Weight: 16g Specs: 6 x 50mm … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
retail $8.79 your price $7.99
BuyPART NUM 671959 Dimension Seatpost Binder Bolts Item Specifications Unit of Sale: Each Weight: 16g Specs: 6 x 50mm … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
retail $8.79 your price $7.99
BuyPART NUM 297427 Dimension Alloy seatposts. 1-piece forged AL-2014 350mm in length Item Specifications Color: Silver Length: 350mm Material: Aluminum Seatpost … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $31.99
BuyPART NUM 561618 Dimension Mountain Stems are fully forged 6061-T6 aluminum stems with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar … read more
4.9 of 5
( 26 )
4.9 of 5 stars average
( 26 reviews )
your price $36.99 + ships free
BuyPART NUM 459855 Dimension Mountain Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar clamp 41mm … read more
4.9 of 5
( 26 )
4.9 of 5 stars average
( 26 reviews )
your price $36.99 + ships free
Choose Dimension Mountain Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar clamp 41mm … read more
4.9 of 5
( 26 )
4.9 of 5 stars average
( 26 reviews )
$32.00 to $36.99 + ships free
Choose Dimension Mountain Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar clamp 41mm … read more
4.9 of 5
( 26 )
4.9 of 5 stars average
( 26 reviews )
your price $32.00 + ships free
Info Dimension Mountain Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar clamp 41mm … read more
4.9 of 5
( 26 )
4.9 of 5 stars average
( 26 reviews )
$29.99 to $32.00
Info Dimension Seatposts Item Specifications Length: 350mm Seatpost Diameter: 27.2mm Seatpost Type: Suspension Clamp Style: … read more
4.7 of 5
( 3 )
4.7 of 5 stars average
( 3 reviews )
your price $36.99
BuyPART NUM 892805 Dimension Seatposts Item Specifications Length: 350mm Seatpost Diameter: 27.2mm Seatpost Type: Suspension Clamp Style: Std Rails Defined Color: … read more
4.7 of 5
( 3 )
4.7 of 5 stars average
( 3 reviews )
your price $36.99
BuyPART NUM 167391 Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.
We define color as the main color of the item. It may have accents or highlights in other colors.
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.
Bolt Circle Diameter (BCD) is the diameter of an imaginary circle running through the center of the chainring mounting holes. It is always defined in millimeters.
Chainring Teeth
These rings can be used in the inner position.
Pedals have two common sizes of spindles - 1/2" and 9/16"
Chainwheel Color
Chainwheel Teeth
Weight
The seatpost diameter must match to the seat tube diamater of your frame. If replacing a seatpost, you can usually find this measurement etched near the bottom of your current post.
Seatpost length is measured in millimeters. It is typically measured from the bottom of the post to the center of the rail mount.
Offset is often referred to as setback. This is the distance in mm that the clamp is offset from the center of the seatpost.
Seatpost Material
Rigid seatposts are the most common type of seatpost with no suspension or dropping capability.
Seatpost Clamp Style
Bar clamp diameter is the diamater of the handlebar.
Stem length is measured from the center of one clamp to the center of the other clamp. This measurement is sometimes known as the reach or extension.
S.H.I.S clamp diameter is the steerer tube diameter.
Stem angles are measured perpendicular to the clamp. For example, a 90 degree stem is straight. Sometimes, this may also be refered to as a 0 degree stem. If two measurements are listed, the stem can be flipped for angling up or down.
Stem Type
These products are one of our best sellers.
On a dropper post, this is the distance that the post will drop.
Suspension seatposts are designed with comfort in mind.
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