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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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Dimension Pro Mountain Pedal Black/Silver
Dimension Pro Mountain Pedal Black/SilverDimension

Dimension Mountain Pro Pedals. Forged aluminum body Sealed bearings Accepts toe clips Item Specifications Color: Black Unit of Sale: Pair Weight: … read more

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

10% offretail $49.99 Ends 6/6! $44.99 + ships free

BuyBuyPART NUM 727403
Dimension Flat Top Shallow Reach bars Drop Handlebars
Dimension Flat Top Shallow Reach bars Drop HandlebarsDimension

These are 31.8mm flat top road drop bars with very shallow reach Double-butted and tapered 6061-T6 aluminum bars 120mm wide center section with 31.8mm … read more

StarStarStarStarStar 4 of 5 ( 4 ) 4 of 5 stars average ( 4 reviews )

your price $47.99

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Dimension 7-Speed 12-28 Tooth Cassette with Lock Ring and Silver Cogs
Dimension 7-Speed 12-28 Tooth Cassette with Lock Ring and Silver CogsDimension

Available in a variety of gear ranges, from seven to eleven speeds, Dimension cassettes feature Shimano/SRAM compatible spacing and fitment for crisp … read more

10% offretail $39.99 Ends 6/6! $35.99 + ships free

BuyBuyPART NUM 919129
Freehub Spoke Protector 30-34 Tooth, 3 Hook, 36 Hole Clear Plastic
Freehub Spoke Protector 30-34 Tooth, 3 Hook, 36 Hole Clear PlasticDimension

Dimension Spoke Protectors Item Specifications Color: Clear Fits: 30-34 tooth Comments: 3 Hooks, 36H … read more

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

retail $7.99 Ends 6/6! $7.19

BuyBuyPART NUM 866376
Dimension Bulb Horn: Chrome
Dimension Bulb Horn: ChromeDimension

Dimension Bulb Horns offer classic style and personality. 9" in Length … read more

10% offretail $14.99 Ends 6/6! $13.49

BuyBuyPART NUM 259362
Freehub Spoke Protector 28-34 Tooth, 4 Hook, 32 Hole Clear Plastic
Freehub Spoke Protector 28-34 Tooth, 4 Hook, 32 Hole Clear PlasticDimension

Dimension Spoke Protectors Item Specifications Color: Clear Fits: 28-34 tooth Comments: 4 Hooks, 32H … read more

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

retail $7.99 Ends 6/6! $7.19

BuyBuyPART NUM 568017
Dimension 36t x 104mm Middle Chainring Silver
Dimension 36t x 104mm Middle Chainring SilverDimension

Item Specifications Color: Black Material: Aluminum Teeth: 36teeth Chainring BCD: 104mm Ring Position: Middle … read more

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

10% offretail $34.99 Ends 6/6! $31.49 + ships free

BuyBuyPART NUM 664759
Dimension 32t x 104mm Middle Chainring Black
Dimension 32t x 104mm Middle Chainring BlackDimension

Dimension Single Speed Chainrings. Item Specifications Color: Black Material: Aluminum Teeth: 34teeth Chainring BCD: … read more

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

10% offretail $34.99 Ends 6/6! $31.49 + ships free

BuyBuyPART NUM 828232
Dimension Seatpost Clamp
Dimension Seatpost ClampDimension

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retail $7.99 Ends 6/6! $7.19

BuyBuyPART NUM 904648
Dimension Quick Release Mount for Black Mesh Basket
Dimension Quick Release Mount for Black Mesh BasketDimension

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

BuyBuyPART NUM 864488
Dimension Mesh Basket with Quick Release Mount: Black
Dimension Mesh Basket with Quick Release Mount: BlackDimension

Dimension Mesh Baskets have plastic-coated mesh metal for durability and includes a carrying handle. Quick-release mount fits 22.2 and 25.4mm bars … read more

10% offretail $54.95 Ends 6/6! $49.46

BuyBuyPART NUM 914272
Dimension Threadless Stem: 60mm; 125 Degree; 25.4; Black
Dimension Threadless Stem: 60mm; 125 Degree; 25.4; BlackDimension

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

StarStarStarStarStar 4.9 of 5 ( 26 ) 4.9 of 5 stars average ( 26 reviews )

10% offretail $36.99 Ends 6/6! $33.29 + ships free

BuyBuyPART NUM 988033
Dimension Trail Stem - 35mm, 31.8mm, +/- 6 Degree, Aluminum, Black
Dimension Trail Stem - 35mm, 31.8mm, +/- 6 Degree, Aluminum, Black Dimension

For cross country and all-mountain riding, Dimension Trail Stems provide a broad array of sizing options--lengths from 35 to 120mm--rigorously tested … read more

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

10% offretail $36.99 Ends 6/6! $33.29 + ships free

BuyBuyPART NUM 912898
Dimension Combo Compe Pedal/Toe clip Set 9/16" Aluminum
Dimension Combo Compe Pedal/Toe clip Set 9/16" AluminumDimension

Dimension Combo Pedal Sets are assembled with size large toe clips, straps and reflectors. Aluminum cage and body on pedals with toeclip … read more

StarStarStarStarStar 4.4 of 5 ( 5 ) 4.4 of 5 stars average ( 5 reviews )

10% offretail $37.00 Ends 6/6! $33.30 + ships free

BuyBuyPART NUM 159425
Dimension Bike Training Handle for Kids: Black
Dimension Bike Training Handle for Kids: BlackDimension

The Dimension Training Handle is used as a training aid to keep kids' bike upright while learning to ride without training wheels. Bike handle designed … read more

StarStarStarStarStar 4.3 of 5 ( 3 ) 4.3 of 5 stars average ( 3 reviews )

10% offretail $34.99 Ends 6/6! $31.49 + ships free

BuyBuyPART NUM 373964
Dimension 8-Speed 11-34t Nickel Plated Freewheel
Dimension 8-Speed 11-34t Nickel Plated FreewheelDimension

Dimension Freewheels are excellent drivetrain component replacements. With smooth shifting performance and durable construction, they'll help breathe … read more

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

10% offretail $59.99 Ends 6/6! $53.99 + ships free

BuyBuyPART NUM 563321
Dimension Three-point Attachment Bike Handle Black
Dimension Three-point Attachment Bike Handle BlackDimension

Training handles offer a great way to learn to balance on two wheels. Coaches can assist with gentle corrections until the rider gains confidence. Three … read more

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

your price $39.99

BuyBuyPART NUM 964119
Dimension 8-Speed 11-32t Nickel Plated Freewheel
Dimension 8-Speed 11-32t Nickel Plated FreewheelDimension

Dimension Freewheels are excellent drivetrain component replacements. With smooth shifting performance and durable construction, they'll help breathe … read more

10% offretail $59.99 Ends 6/6! $53.99 + ships free

BuyBuyPART NUM 517053
Dimension Mountain Handlebar: 35mm Rise, 31.8, 720mm wide, Black
Dimension Mountain Handlebar: 35mm Rise, 31.8, 720mm wide, BlackDimension

For cross country and all-mountain riding, Dimension Mountain bars provide generous--but not ridiculous--width, in flat or 35mm rise versions, rigorously … read more

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

your price $25.99

BuyBuyPART NUM 733178
Dimension Threadless Stem: 135mm, 125 degree, 1-1/8", 25.4, Black
Dimension Threadless Stem: 135mm, 125 degree, 1-1/8", 25.4, BlackDimension

Dimension 25.4 Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar … read more

StarStarStarStarStar 4.9 of 5 ( 26 ) 4.9 of 5 stars average ( 26 reviews )

10% offretail $36.99 Ends 6/6! $33.29 + ships free

BuyBuyPART NUM 466889
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.

See all Dimension

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

These products are one of our best sellers.

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.

Our Lowest Price - This product is ineligible for additional discounts or rebates.

Pedals have two common sizes of spindles - 1/2" and 9/16"

Material

Handlebar Bar Clamp Diameter

Bar Drop

Bar Reach

Drop Bend Style

Handlebar Width

Width Measurement

Cassette Speeds

Range

Cassette Body Type

Cassette Chain Compatibility

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 middle position.

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

Bar Rise

Buy this product and your entire order ships for free.

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