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Parts

$22.79 - $24.99
Origin-8's Quill Adapter allows you to use modern threadless stems on bicycles with threaded forks that take quill stems (stems with bolts in the center). The Quill Adapter is made of light and durable 7075 aluminum and features a chromoly bolt.
$21.99
S1 Rustbuster is a basic, affordable replacement 1/8" chain. - For non-derailleur bikes: BMX, cruisers, etc. - Rustbuster rust-proof finish, suitable for beach environments and winter commuting - Includes KMC Master Link - Links (links): 112 - Color: Silver - Width: 9.3 mm - Drivetrain Speeds: Single Speed 1/2 x 1/8-inch - Chain Connection Type: Reusable Master Link - Half Link Chain: No
$12.99
- Low profile, timeless small ribbed spiral grips - Soft rubber compound with closed ends - Length: 125mm
$10.00 - $11.99
- BMX-style grip with medium flange - Slip-on design for tool-free installation - Classic, collapsible rib construction for excellent grip - Soft Kraton rubber construction for comfort and durability - Matching end plugs included - 130mm
$12.00 - $24.99
- Chromoly construction - Classic BMX Lay-back design - Material: Cro-Mo
$10.00
- Easy-install, slip-on grips - Dual Density Kraton rubber with gel - Ergonomic profile - 125mm
$9.99 - $16.99
• Aluminum • CNC-finished
$18.99 - $21.99
Kalloy's 602 seatpost comes in a wide variety of diameters to fit most frames. Simple, sturdy, and lightweight, the 602 makes a great replacement seatpost.
$16.99 - $17.99
• Forged aluminum seat clamp • Chromoly integrated QR seat binder bolt • Increased durability and clamping force
$12.00
Revamp the look of your single speed cranks with some new hardware. Origin-8's Single Chainring Bolts give a high polished look to any crankset. The anodized finish comes in multiple colors to highlight your crank and makes it look as good as you do. You can also choose between steel or aluminum bolts. • Set of 5 male/female bolts • Inside measures 4mm when tightened, 7mm total height
$12.99
- Twist shift compatible shorty style grips - Available as a 92mm pair or staggered 127/92mm for single side grip shift
$5.99 - $12.99
Yep, these are the same old-school grips from back in the day. Now you see them on skinny-barred messenger fixies from NYC to San Fran. Sunlite's Classic grips come in a rainbow of colors to match any scheme on any bike. The large pads provide fat cushion for your hands and the soft rubber gives you a slip-free grip.
$34.99 - $71.99
Sport shift housing packs high performance features into a colorful and durable package, making it a functional and aesthetic upgrade. - Slick-Lube lined housing reduces friction for faster cable movement and better shifting performance - Linear strand construction for compressionless performance - Appropriate for Teflon coated cables as well as steel and galvanized - 4.0mm outer diameter solid colors; 4.5mm OD braided colors - Length: 10m
$6.99
Problem Solvers' 11-speed Freehub Spacer converts your 11-speed freehub body to accept a 10-speed casssette. Use this spacer if you are running a 10-speed drivetrain on a new set of wheels with a 11-speed freehub body. The spacer is 1.85mmm thick.
$120.99
The forged alloy construction of the Bontrager Pro Blendr Stem delivers stiffness without compromising its light weight or sleek looks. Easy integration of lights, a computer, and more with the Blendr integration system make this stem a perfect upgrade for any bike. - Pro-level quality 31.8mm clamp diameter stem weighs less than many carbon stems - 4-bolt dual band clamp securely holds handlebar - Uses high-quality M5 corrosion-resistant faceplate bolts with 5.2Nm torque spec - Integrate accessories with included Blendr Pro base and Blendr XXX accessory mounts - Mounts intended for use with Ion and Trip, Garmin, GoPro and SRM accessories - Approved for carbon bars and steerer tubes - Safe installation requires 5mm spacer above and below stem - Included Blendr accessories: Pro Mono Base, Trip Computer mount, and High Ion Light mount
$64.99
Shimano's Ultegra 9-Speed Cassette delivers pro-level shifting and durability. The computer-enhanced tooth shapes and tough cogs mean you can shift quickly, precisely and smoothly even under pressure.
$6.00 - $18.00
Power Links provide tool free chain assembly. - 8-speed width: 7.1mm - 9-speed width: 6.8mm - Chain Compatibility: SRAM - Reusable: Yes
$29.99
Shimano's SPD-SL cleats are perfect for all your SPD-SL-compatible pedals. Available in three models to suit your ergonomic needs, with fixed/0-degree, 2-degree, and 6-degree options. These cleats come as a pair and include all required mounting hardware. They are compatible with three-bolt cycling shoes. - 0° Float/fixed type = SM-SH10 - 2° Float/front center pivoting type = SM-SH12 - 6° Float = SM-SH11
$118.65
Wheels Mfg original BB86/92 bottom bracket is a significant upgrade to any OEM BB86 bottom bracket. Two machined aluminum cups offer increased durability and bearing life, while keeping a simple press together method for installation and maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. - Bearings: Enduro ABEC-3 - Color: Red - Bottom Bracket/Frame Interface: BB86, BB92 - Bottom Bracket Shell Width (mm): 86mm - 92mm - Bottom Bracket Shell I.D.: 41mm - Crank Spindle Type: GXP (SRAM, Truvativ, Etc.) - Crank Spindle Diameter: 22/24mm - Weight: 114g
$12.99 - $15.99
• Replacement for one-piece crank • Steel
$15.99
- Easy-install, slip-on design - Soft Kraton rubber construction - Ergonomic palm rest for enhanced comfort - Integrated end plugs - 135mm
$21.99
- 6061 Forged Alloy - Made to O.E.M. specifications - Correct hardness to reduce damage to frame upon impact
$9.99 - $12.99
• Aluminum clamp with a chromoly bolt
$26.99
Get a grip…or two! Grips are a key point of contact between you and your bike. Comfortable grips are a must-have. - Fun and fashionable Electra lifestyle grips help to personalize your ride - Set of two grips - Length: 102mm - Diameter: 22.2mm - Material: Rubber
$12.99
Get a grip…or two. Comfortable grips? They're a must-have. After all, they are an important point of contact between you and your bike. - Electra grips help personalize your ride - Durable Kraton lock-on grips featuring ergonomic shape for comfort and support - Set of two grips - Length: 125/125mm - Diameter: 22.2mm
$12.00 - $20.00
KMC's SL Chain sets a new standard with weight reduction, improved shifting performance & enhanced durability. - 1/2" x 1/8" - 112 Links - Black - 1-speed - 1/8" Track Bikes & BMX Racing, Freestyle - Hollow Pins & Plates - Special Dynamic Configured Plates - Super Light: 349 grams - Anti-Drop Design - Heavy Duty Structure - Hollow Inner Plates - Hollow Outer Plates - Hollow Pin - Inner Plate Chamferring - Mud Shedding Design - Special Dynamic K Configuration - Stretch Proof Treatment
$23.00
Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.
$16.00 - $25.99
• Forged aluminum • Integrated micro-adjust seat clamp
$13.00 - $17.99
The KMC S1 is a single-speed chain suitable for use with internally geared hubs, or any single speed drivetrain. - High pin power with reinforced durability - Offers a quieter riding experience - Anti-drop design - Inner plate chamfering helps to provide fast and smooth shifting - Internal gear hub system compatible - Links (links): 112 - Color: Silver - Width: 9.3mm - Drivetrain Speeds: Single Speed 1/2 x 1/8-inch - Half Link Chain: No
$17.99
Genuine replacement parts. Replacement seat posts for a variety of frame styles. Original equipment replacement seat posts. Durable aluminum construction