For chain consistency and control in technical situations, TruVativ teamed up with chain guide masters MRP to bring you the 2X10 X-Guide. It features an aluminum back plate and MRP's replaceable Skid Plate design so its amazingly lightweight, yet can take a beating. The lower guide, along with a sealed bearing pulley provides excellent chain retention in the roughest terrain.

With the Descendant series, TRUVATIV focuses in on the characteristics that matter most to true mountain bikers: durability, specificity, affordability, and style. Guided by input from the best riders, the components in the Descendant line have been designed to work on the most aggressive trails. - Stiff, precise, and super-wide - Carbon fiber perfection

- Non-Integrated brake levers for urban, Singlespeed, Cross, Tri and tt use - Ergonomic aluminum lever with grippy, textured rubber hoods - Includes spring loaded push button cable tension quick release.

- Full 3K Carbon Base - Ultralight 140g - Our Signature Pure PU compound gives maximum grip in wet and dry conditions - Anatomic Intelligence (Ai) technology based on heavy R&D optimizes ergonomics and comfort - Ride experience: Road - Width: One Size

- Fluid Drive Plus shift profiling, compatible with SRAM and Shimano 8sp drivetrains - Steel rings, engineering polymer spacers, nickel plated finish - 12 – 25T - 281g

The new Gen 3 single-sided Stages Power L meter is built onto a non-drive-side Campagnolo Super Record crank arm. Tour Proven Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world's best product-proving ground, then Stages Power is proven as the world's best power meter. Active Temperature Compensation as Standard Equipment Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process, ensuring accurate readings no matter the environmental conditions. Individual meter calibration for the most accurate results. Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the data produced by our system. Additional features: - +/- 1.5 % accuracy in all conditions - Active temperature compensation - Accelerometer-based cadence measurement - Wirelessly upgradable firmware - LED indicator displays battery level at start up (with no need to connect to an app) and confirms successful zero reset - Updated accelerometer and addition of gyroscope for improved cadence resolution - Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength Specifications: - Accuracy: +/- 1.5% - Power meter housing: low-profile design with robust door interface - Weight: Only adds 15g to base crank arm - Battery Life: 200+ hours (coin cell: CR2032) when used as a single-sided meter - Power range (Watts): 0 to 5000 - Cadence range (rpm): 10-220 - Water resistance rating: IPX7 Sizing Options: - Lengths: 170mm, 172.5mm, 175mm Compatibility: This Campagnolo Record 12 Speed based Stages Power meter non-drive-side crank arm is only meant for use paired with a drive-side Campagnolo Super Record 12s crank arm. - Frame Compatibility: Most frames - Device Compatibility: ANT+, Bluetooth Smart Ready - Software Compatibility: Stages Link, Training Peaks, Strava, Garmin Training Center, and others

The new Gen 3 single-sided Stages Power L meter for Cannondale Si Stages Power meter is built on to a non-drive-side Cannondale Si crank arm and is compatible with existing Cannondale Hollowgram Si crank models - 2014 or newer and Hollowgram SiSL2 cranks. Tour Proven. Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world’s best product proving ground, then Stages Power is proven as the world’s best power meter. Active Temperature Compensation as standard equipment. Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions. Individual meter calibration for the most accurate results. Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the data produced by our system. Additional features: - ± 1.5 % accuracy in all conditions - Active temperature compensation - Accelerometer based cadence measurement - Wirelessly upgradable firmware - LED indicator displays battery level at start up (with no need for connect to an app) and confirms successful zero reset - Updated accelerometer and addition of gyroscope for improved cadence resolution - Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength Specifications - Power meter housing: low profile design, with robust door interface - Weight: Only adds 15g to base crank arm - Battery Life: 200+ hours (coin cell: CR2032) when used as a single sided meter - Power range (Watts): 0 to 5000 - Cadence range (rpm): 10-220 - Water resistance rating: IPX7 In the box - Power Meter - High quality CR2032 coin cell battery - Lifetime access to Stages Link for power meter management and firmware upgrades. - 2 months free access to Stages Link premium training and coaching features. - Product Identification Card with Serial Number and ANT+ I.D. Number. - User Guide

Textured urethane bar tape provides padding and grip. Long-lasting material resists wear and saturation from sweat. - Includes two rolls for use with standard road bars - End plugs included

Spank's Director Direct Mount Stem fuels your need for gravity riding, with rock solid mounting, stiff forged aluminum construction, and the control-enhancing combo of a low rise and short extension. • Forged, CNC-machined aluminum • Boxxer/Fox40/Manitou compatible • Lockdown hardware included • Brushed anodized finish

Serfas Synthetic Cork Tape is now 30% longer and includes color-coordinated stretchy electrical tape to finish the job right and keep your bars looking brilliant.

Ellipse Moderate Man is an elegant and anatomic saddle whose central hole is designed to reduce pressure in the perineal area. Royalgel technology ensures a high level of comfort and silver-colored side guards protect from bumps and scratches for longevity.

Ellipse Relaxed features a central anatomic hole for pressure relief and 3D Skingel to guarantee maximum comfort in the ischial and perineal areas. To guard against impacts and abrasions, the Ellipse also features Double Cover, a double-layer material applied to the sides of the saddle to double resistance against impacts and abrasions. Rear elastomers are added for better shock absorption — they're effective for even the most severe and unexpected shocks, and work both vertically and horizontally for safe, silent, and permanently non-deformable performance. A patented clip system is positioned at the rear of the saddle for easy attachment of a Selle Royal saddle bag or other accessories.

STC (Shark Tooth Clamping) inside the stem to help grip the bars, 48mm wide faceplate with central bore for reduced weight, unique side pocket detail. - 6061-T6 alloy - STC (Shark Tooth Clamping) inside the stem to help grip the bars - Bar Clamp Diameter (mm): 22.2 - Steerer Clamp Diameter: 1-1/8-inch - Weight (oz): 10.8 - Stem Type: Top Load

SRAM's amazingly aerodynamic R2C TT Bar-End Shifters make your sleek time machine even faster. Thanks to the innovative shifting mechanism, the levers return to the center position after every shift, keeping the levers in the most aero position possible. And, with carbon fiber paddles and titanium hardware, these shifters are as light as they are beautiful. They work with SRAM 11-speed rear derailleurs and Yaw front derailleurs.

SRAM's Apex Brake Caliper is forged from aluminum for low weight and high strength. SRAM's powerful dual-pivot design offers excellent stopping power and great modulation. You'll appreciate the easy-to-replace cartridge brake pads, and the handy quick release and adjustment barrel too.

SRAM's GXP BlackBox MTB PressFit Bottom Bracket Cups are the premium choice for getting the most out of every pedal stroke. They feature ceramic bearings that drastically reduce drag on the crankset, meaning more of your power goes directly to the trail. Plus, these BB cups press directly into the frame without having to be threaded in for reduced weight and enhanced durability.

SRAM's SlickWire XL Road Brake Cable Kit is the perfect kit to have on hand to fix broken cables and a great upgrade, too. You get excellent 1.6mm coated cables, slippery lined 5mm-diameter housings, aluminum ferrules, and frame protectors.

- Atmos Sealed Construction - Eliminates need for staples and bumpers on base of saddle. - Flat-Forward Platform - Allows ease of movement on the saddle. - Rear Rise - Allows optimum power and comfort from sitting position. - Nylon Glass Base With Bridge - Increases power transfer. - Deep Peri-Canal - Continuous relief channel from tip to tail. - Nose Platform - Wider nose to aid in climbing. - Sonic Weld - Added protection on corners of saddle. - Injection EVA - Lightweight injection-molded foam. - Dimensions: 260 x 140mm - Saddle Weight: 318g - Rail Material: Steel - Saddle Cover Material: Microfiber

DG Fly JR Children's Saddles. Researched and designed for smaller sit bones. - Ideal for: 20-24" Children MTB - Slight rear rise platform provides enhanced pelvis rotation and power from a standard position down curved nose, aids in climbing and prevents snagging - Utilizing the "Peri-Canal" which enables fore and aft movement without pressure in the perineum region - Plush PU foam - 2pc top with durable cordura sides - Age: Youth - Rail Material: Steel - Clamp Style: Standard Rails - Material: Synthetic - Length: 235mm - Width: 122mm - Weight: 270g

- Free Float Comfort Flex - Position of rail inserts to increase wing flex and rider comfort, while enhancing pedaling efficiency. - Optimal Pressure Distribution - Platform designed to minimize pressure on both perineum & sit bones. - Flat Forward Design - Allows free movement on the saddle to shift weight around in aggressive riding positions. - Peri Canal Groove - Pronounced center channel on the saddle to ensure pressure relief. - Hidden Undercut - Cutout in the base to provide extra perineum comfort. - Nose Platform - Provides extra support when shifting to the front of the saddle when climbing. - Rear Buzz Cutout - Extra tire clearance for modern 29ers at full compression. - Dimensions: 270 x 138mm - Saddle Weight: 230g - Rail Material: Lux-Alloy - Saddle Cover Material: Kevlar

- Free Float Comfort Flex - Position of rail inserts to increase wing flex and rider comfort, while enhancing pedaling efficiency. - Optimal Pressure Distribution - Platform designed to minimize pressure on both perineum & sit bones. - Flat Forward Design - Allows free movement on the saddle to shift weight around in aggressive riding positions. - Peri Canal Groove - Pronounced center channel on the saddle to ensure pressure relief. - Hidden Undercut - Cutout in the base to provide extra perineum comfort. - Nose Platform - Provides extra support when shifting to the front of the saddle when climbing. - Rear Buzz Cutout - Extra tire clearance for modern 29ers at full compression - Dimensions: 270 x 138mm - Saddle Weight: 230g - Rail Material: Lux-Alloy - Saddle Cover Material: Leather

- Dual Density Design - Integrated, 1pc Lock-On - Tapered Inner Core – prevents slippage - Mushrooms for ultimate comfort - Ergonomically ramped and undercut grabbers for superior grip - Ovalized design for ultimate comfort and control - Circular Iconic dampers - Flared outer ends

- Dual Density Design - Integrated, 1pc Lock-On - Tapered Inner Core – prevents slippage - Mushrooms for ultimate comfort - Ergonomically ramped and undercut grabbers for superior grip - Ovalized design for ultimate comfort and control - Circular Iconic dampers - Flared outer ends

RockShox Reverb replacement main piston and shaft to freshen up or repair your beloved Reverb. - Fits A1-A2 generation externally routed Reverb seatposts - For "A1" designated posts, 2010-2012 - A1 posts have a silver return speed adjuster on the remote and no laser-etched logos on stanchion by the saddle cradle. - For "A2" designated posts, 2013-2016 - A2 posts have a black return speed adjuster on the remote and no laser-etched logos on stanchion by the saddle cradle.

The classic Oury feel updated with lock-on from ODI. Bonus pack includes snap-caps and Lock Jaws. - Made by ODI - Snap-caps and Lock Jaws included - Flange: No - Lock On: Yes - Grip Shift Specific: No - Length: 120mm - Shape: Round - Weight: 84g

Oury single compound grips. Simple & classic. - Soft grips with raised blocks - Flange: No - Lock On: No - Grip Shift Specific: No - Length: 114mm - Shape: Round - Weight: 141g

Oury single compound grips. Simple & classic. - Soft grips with raised blocks - Flange: No - Lock On: No - Grip Shift Specific: No - Length: 135mm - Shape: Round - Weight: 122g

Our initial partnership with Aaron Gwin produced numerous innovations that pushed grip technology to new levels. With the new AG2 Grips, we wanted to take things even further. We started with an ultra-soft pro compound and built it into an improved knurl pattern that provides extra tackiness and control along with reduced vibration transfer. We coupled this with our exclusive offset design that offers even more impact dampening where it is needed most, without increasing the grip diameter. We then redesigned the most impact-prone portions of the grips to provide an even better feel and accurate control when riding. - Grips feature a larger diameter than the original grips (30.5mm) with offset padding towards the rider for improved comfort - Soft Pro compound provides excellent shock absorption - Redesigned surface pattern for improved traction and vibration dampening - Redesigned ends provide an improved feel - Provide extra durability against grip blowout - Thin ribs add control without a bulky feel - Uses our race-proven Version 2.1 Lock-On system - Molded over the aluminum endcap, the end provides durability but will not gouge

- Enough clamp bolts for 4 clamps

Organic brake compound with aluminum back plate. Kool-Stop disc pads are made with organic materials that are blended and bound together using a resin. The compounds do include small amounts of metal to improve the braking formula but though this is a mined material, the pads are largely organic. The term semi-metallic can also be used. Kool-Stop has found during testing that their disc pads are Rotor Friendly and provide high performance braking throughout the life of the pad. - Qty 1 = enough for 1 wheel - Formula B4|Racing XC|Extreme FR/DH/B4/Team/PRO/SL model also compatible with Grimeca System 13