SRAM's X4 Rear Derailleur provides precise, dependable shifting along with long-term durability. Its aluminum and steel construction delivers through the roughest trail, while SRAM's 1:1 actuation ratio and direct cable routing provide quick, reliable shifts. This derailleur is compatible with 7- or 8-speed drivetrains.

Lightweight aluminum construction with a versatile riser bar design.

For reliable mountain bike shifting, Shimano's SL-M315 RAPIDFIRE shift lever is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. - Slim main lever body - OPTISLICK for smooth shifting performance - Gear display positioned below the handlebar - Numbered gear display indicates gear position at a glance - Light shifting operation, wider compatibility, and suitable for internal cable routing - Streamlined cockpit experience

SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. They shift a 2:1 Shimano rear derailleur.

- Nylon clips - Woven straps - For ATB or hybrid use

More comfort, more control. Advanced three-part construction is used to create a supple, durable tape with excellent vibration damping properties and a tacky all-weather finish. Where it thrives: The open road, up and down hills What it's built for: Comfort, control Highlights: - Lightweight EVA foam with a QuellGel silicone gel-layer provides an effective barrier against road-buzz for extra comfort - Thin polyurethane upper and knurled pattern provide grip in all weather / Includes: 2x tape rolls, lever strips, bar end-plugs, and finishing strips - Thickness: 3mm, length: 200cm, weight: 112g

As one of the key points of contact between the rider and bike, comfortable grips are a must-have. - Vintage-style, hand-stitched grips - Long/short sets designed for bikes with one twist shifters - Length: 125mm (long), 102mm (short) - Set of two grips

The Slim by Four is a BMX-specific brake pad with a symmetrical shape designed for both forwards and backwards braking. A custom inner frame helps to stiffen the pad and prevents excessive braking power from being lost to flex. SPECS - Clear and Gum colored “Soft” compound pads provide extra grip on powder coated rims. - Black “Normal” compound Slim-By-Four pads are the most popular pad choice for most riders.

- Threads onto 3/8" axles - Double-sided - Oversized - Alloy - Length: 3" / 74mm - Width: .94" / 24mm - Sold as a pair

• Forged aluminum • 2-bolt clamp • 250mm tall (extra tall)

To keep your Avid brakes functioning properly, check your pads for wear and replace them when necessary. Organic compound pads are softer for quieter braking and increased modulation, while metallic pads dissipate heat better and last a bit longer. Two pads, one retraction spring and a mounting bolt are included (enough for one brake) in each pad set. And, choose an aluminum backing plate if you're really counting the grams.

Shimano Altus hydraulic disc brake and lever sets feature an entry-level design that's ideal for beginner riders and riders with smaller hands. - The brake lever's versatile design matches numerous bike styles - Braking power is adjusted for entry-level riders - Pre-bled brakes for easy, quick, and clean installation

Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance. - OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. - These hangers DO NOT INCLUDE attachment hardware with the exception of QBP # FS1561 (DROPOUT 399) - CNC machined 6061 aluminum - Made in the USA

Cloud 9's Men's Sport Select Seat is narrow in the middle making it ideal for pedaling comfort. And it boasts gel foam padding and a cutout and relieved tail for sweet cushioning, pressure-elimination and cooling. Plus, for durability, this sweet seat is reinforced on the front and rear.

Smooth, controlled braking is yours with Avid's G2 CleanSweep Rotor. It utilizes cross-drilled technology to dissipate heat and cut weight, giving you a consistent feel at the lever and predictable speed control in all conditions.

Give your klunker or cruiser some West Coast flavor with Origin-8's Corkie Grips. These Dura-Cork rubber grips look like cork, but are actually rubber for all-weather durability.

- Steel cable noodle with alloy end caps - Includes plastic liner

• Economical replacement twist shifters • Left: triple chainring; Right: 6-speed • Cables and housing included

Solid pins, inner and outer plates make for an economical chain choice with all the performance of higher level KMC X-Series chains. - Includes KMC Missing Link 11 - Optimized chamfer angles for superior stability in extreme chainlines - Upgraded outer plate chamfering for minimized cassette tooth interference - Double X-Bridge structure technology for improved shifting performance - Mushroomed Pin Riveted - Compatible with Shimano, SRAM & Campagnolo 11 Speed Systems

Designed for optimal fit and performance, the MSW Hustle Saddle offers dependable support for your sprints down rural roads and bike paths as you push past your personal limits. - Comfortable, high-density foam padding - Soft-touch cover - Chromoly rails - Clamp Style: Standard Rails - Material: Synthetic - Length: 280 mm

- One-piece resin body with rubber surface for grip - Boron spindle - 400g pair

Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance. - OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. - CNC machined 6061 aluminum - Black anodized finish - Made in the USA

The Shimano Altus RD-M310 rear derailleur is a quality, durable replacement rear derailleur for 7 and 8-speed drivetrains. - 13t upper and 15t lower pulleys - Maximum cog size: 34t - Total capacity: 43t

The extra material on MSW's EFG-100 grips isn't for good looks: it's to spread the pressure across more of your hand, resulting in less stress and fatigue. • Comfortable, ergonomic shape • Reduces hand fatigue while riding • Thermoplastic rubber

KMC Missing Link connectors are for use on new chains or to keep in your seat bag for an emergency repairs. - Compatible with Shimano, SRAM, and KMC 11-speed chains

The SRAM Level brake levels the playing field with power and reliability stuffed into a lightweight package. This is no-nonsense performer, but don’t let its understated disposition fool you—Level gives you the art of braking in minimalist form.

The Spyre is a mechanical disc brake that offers superior performance with incredibly easy setup. This is a dual-piston-actuated mechanical disc brake caliper that provides precise clamping force. This translates into even pad and rotor wear, because the rotor does not need to flex to one side during braking. We added a simple cable barrel adjuster to make fine-tuning easy. All of this in an incredibly thin 40mm, 146g package that works with any drop bar levers on the market. Rotors and adapters are sold separately. For tandem bikes, we recommend the Spyre caliper paired with our 2.3mm thick rotors. This will give optimum stopping performance for you and your partner. SPECIFICATIONS - Weight: 154g per caliper - Dual-sided actuation - Works with ALL cable-actuated road levers. Compressionless (linear strand) housing is highly recommended - Comes with TRP ultra-grippy semi-metallic pads - Calipers are compatible with Shimano M525/M515 pads - 160mm rotors recommended on front wheel - Rotors, adapters, and flat mount mounting bolts sold separately - All flat mount calipers being mounted to the fork require the FF-5 Front Flat Mount 140/160mm adapter - Sold as a caliper only

- MTB or Road - 1.5 x 2667mm - Galvanized

Fabric has revolutionized saddle design with the Cell. Unique air-sprung technology distributes weight evenly across the saddle providing unbeatable comfort for all day riding. Unique airsprung technology -It looks great and it’s very durable, but comfort is first and foremost with the Cell. The world’s first airsprung saddle uses cushioning technology seen in high end running shoes to provide unrivalled rider support and comfort. Comfort riding position - With a width of 155mm, the Cell saddle is designed to offer unrivalled comfort for riders adopting a more upright, relaxed position. Ideal for urban, commuting and all terrain use - Width: 155mm - Length: 282mm - Upper: Water proof TPU rubber - Core: Unique Hex-Air cells - Base: Nylon flex - Rails: cro-mo

SRAM's X3 shifters feature two-lever trigger shifting performance at a great price. With Exact Actuation 1:1 cable pull ratios, these shifters deliver quick, accurate shifts.