- Smooth round finishing with no sharp edges
- Safe and stable for your water bottles
- Ultralight 7g and stiff ( normal bottle cage 50g)
- Full carbon
- Easy installation
- Alternate design of positive and negative teeth The alternate design of positive and negative teeth makes the chain smoother and stable, and the chain is not easy to fall off
Hollow weight reduction, greatly reducing the weight of the disc, mud and drainage design, riding Enhance the sense of experience
- Brow-less design allows for improved upper field of view
- Block light while opening airflow to combat fogging and overheating
- Durability and all-day comfort of lightweigh frame material
- Three-Point Fit: Comfort and performance that holds lenses in precise optical alignment
- Frame suitable for medium to large faces
- Optimal precision and impact resistance
- ZSG Advance Compound
- Classic File Tread Pattern
- Advance Alpha Extra Cord
- Protite Belt - Bead: Folding
- Sizes: 700 x 25c / 700 x 28c
- Weight: 220g / 230g
- Colours: Black/Black
- Also available Race A Evo4 (All-Round) & Race C Evo4 (Classic)
- Made in Japan
- Reduce pressure on your palm on long ride.
- Thousand micro fingers on the surface of RoHG serve to grip your fingers.
- Not only vibration absorbing micro fingers
- The excellently gripping performance can improve your braking reaction.
- Light Weight
- Smooth spining
- Can hold up to 150kg of body weight
- Compatible with 12-speed MICRO SPLINE cassettes.
- Faster acceleration amplifies riding excitement
- Smaller spline diameter for 10T top gear by MICRO SPLINE
- Average weight:305 g
- Thru Axle (Length x Inner Diameter):142 x 12 mm
- Average weight:307 g
- Thru Axle (Length x Inner Diameter):148 x 12 mm
- Average weight:310 g
- Thru Axle (Length x Inner Diameter):157 x 12 mm
- Made in Malaysia
- Low stack height for stability and power transfer
- Breathable synthetic leather composite
- Surround wrapper upper structure
- BOA L6 closure system
- Weight: 310g (men's size 42)
- Fastening: 3 durable hook & loop straps spread tightening force across the top of the foot
- Ventilation: Tough, stretch-resistant synthetic leather and mesh
- Upper: Synthetic leather and cycling mesh upper
- Outsole: Glass fiber reinforced nylon sole with polyurethane lugs
- Arch pad for un-clipped stability, Mud-shedding outsole lugs allows mud debris to fall through
- Cleat Compatibility: Compatible with SPD cleats
- Internal cable routing
- Aero design
- Full carbon frame and fork
- Integrated Stem & handlebar design
- Pressfit BB hollow crankset
- 3K carbon T1000 aero wheelset sealed bearing (super loud)
- Ergo Ratchet for precise adjustment
- Ergo Fit 3D OrthoLite® absorbs heel vibrations
- Endofit™ Tongue hugs the foot in just the right places for maximum comfort
- Energy Carbon Comp Outsole brings the foot closer to the pedal for improved power transfer/ Index Energy Transfer 60
- Material 6061 aluminum
- Hardware Stainless steel with Torx® T25 heads
- Clamp Diameter 31.8mm
- Angle ±6°
- Steer tube diameter 1-1/8in
- Stack height 41mm
- Clamp width 47mm
- Clamp torque - max 5Nm
- Rebound adjustment
- 100mm air fork
- Lightweight design
- Striking gold design
- Compatible with 10 speed hub, HG standard
- Material : High strength steel (11-50T)
- Weight : about 399g(11-50T) 393g(11-46T)
- This is ULT, not ULT pro, please don't pedaling back on 50T.
- Color : Rainbow/ gold/ Black/ Silver
- Simple set up and maintenance
- Convenient tool access
- Easy hose joint system (J-kit)
- Simple wheel replacement
- Easy and clean bleeding system
- ONE WAY BLEEDING
Speedcross Specific Contagrip® - Grip & Durability
Contagrip® is a precise combination of geometry, density and compound optimised for specific sports and surface conditions.
Geometry - Aggressive chevron pattern with sharp edges and deep lugs
Compound - Single density, soft compound
Design Purpose - Superior grip in wet, muddy conditions and self-clearing to reduce weight
Suitable for flat pedal rb/ mtb riding. offroad.
- Description： Teeth: 32T 34T 36T 38T
- Color:Red & Black
- Suitable for M7100 ,M8100,M9100 Crankset
- Weight：38T About 130g 36T About 120g 34T About 110g 32T About 100g
- RACEWORK road crankset 170 / 172.5 / 175 50-34T With BB86 bottom bracket Weight:715g
- RACEWORK Caliper Brake Weight:407g
- RACEWORK11s Cassette 11-32T
- YBN 11s chain 116L Weight:272g
- Cycling running hiking
- Sync to any phone app via bluetooth
- Fully adjustable to fit comfortably on most users
- Know your heart rate everywhere u go
- Ultralight 17g
- Battery working time : 20 hours
- Waterproof : IPX7
- Transmission : ANT+/BLE
- Brand Name: Shimano
- Use: Road Bike
- Category: Chain Wheel
- Model Number: Tiagra 4700
- Material: Aluminum Alloy
- Category: Bearing Hub
- Origin: CN(Origin)
- Position: Front + Rear
- Material: Aluminum Alloy
- Freehub: HG
- Spoke Holes: 32 Holes
- Front hub: 15 * 110mm
- Rear hub: 12 * 148mm
- Axle: QR
- Braking System: Disc Brake
- Three deep independent rear pockets + waterproof zippered one
- Multi-layer high dense foam chamois padding
- Moisture-transfer 4-way stretch breathable fabric
- Multi-panel professional shaped
- Mesh straps covered with Lycra
Jersey: 100% Polyester
pants: 80% Polyester & 20% lycra
COOLMAX: quick-dry function and make you feel more comfortable
- Lightweight pedaling efficiency plus the durability, grip, and armor aggressive trail riders require.
- Stretch Neoprene ankle collar offers additional protection from trail debris.
- Speed lacing system securely fits a wide range of foot shapes.
- Super low-profile, reverse mount buckle securely holds foot
- MICHELIN® high-performance, dual-density rubber outsole offers superior traction with unmatched durability, stability, and slip resistance
- Torsional midsole “TORBAL” allows natural rider “flow” motion during downhill descents.
ULTEGRA ST-R8050 Di2 2x11-Speed Shifter Set
ULTEGRA FD-R8050 Di2 2x11-speed Front Derailleur Braze On
ULTEGRA RD-R8050-SS /RD-R8050-GS Di2 11-speed Rear Derailleu
Di2 Battery BT-DN110 (For built-in installation in the frame or seat post)
Di2 Battery Charger SM-BCR2 for Battery SM-BTR2 + BT-DN110
Di2 Junction (3 Ports SM-EW90-A)/(5 Ports SM-EW90-B)/(2 Ports SM-EW-RS910)
Di2 Junction SM-JC41 internal
Di2 Electric Wire EW-SD50 Set (2x1000mm / 1x750mm/ 3x350mm)
Shimano Ultegra Di2 2x11-speed STI Dual Control ST-R8050 Set
- Shimano & Sram compatible
- Ratio 11 speed 11-50T 11-13-15-17-21-24-28-32-36-42-50T @589g
- Ratio 12 speed 11-50T 11-13-15-17-19-21-24-28-32-36-42-50T @609g
- Expanded gear range of 454%
- The four largest sprockets are pinned to an alloy spider, while the other eight are individual stamped steel cogs.
- Value for money compared to SRAM NX Eagle PG-1230 which is also 11-50T cassette.
- Lighter weight than SRAM NX Eagle!
- 3D forged 2014 aluminum alloy with oversized box cross-section
- Oversized 46mm wide 6061 alloy faceplate
- Titanium hardware
- +/- 8 rise requires fewer spacers
- 1-1/8" 31.8mm steerer adapter included
- Weight: 145 grams (100mm)
- without retail box (brand new original simple pack)
√Process:Full CNC CNC engraving and milling
√Minimize the probability of chain dropping,
√Simplifying the variable speed system,
√Reduce the excess weight.
- Micro adjustable caliper buckle for optimum power transfer
- Dual Hook Loop Straps
- Large Upper Mesh for ventilation
- Durable Toe Cover for protection
- Fiberglass nylon outsole means lighter weight excellent power transfer
- 2 bolt system compatible with most pedals
- Rear anti slip lining protect your ankle
- Zipp Service Course Sly seat post offers a secure, low-profile clamp allows the saddle to slide farther back along the rails, and with 0 mm and 20 mm setback options, it possible for nearly any rider to achieve the perfect fit.220g 300lb.
- Available in 27.2 or 31.6mm diameters. Fits all common saddle rail types.
►Color scheme is Bead-blast Black with laser-etched graphics.
►Minimum insertion length is 90mm.
- Surround wrapping upper structure reduces overlap, provides Glove-like fit.
- Low stack height midsole helps stabilize foot, maximizes power transfer and efficiency.
- Integrated sole and upper construction sets a new level of fit, stability, rigidity and lightweight performance.
- Mesh/TPU/Synthetic leather composite upper provides comfortable fit and better breathability.
- Light carbon fiber reinforced nylon sole for power transfer.
- Name: MTB Cassette
- Type: 10S 11-40T
- Range: 11-13-15-18-21-24-28-32-36-40T
- Color: Silver and Black
- Material: high tension steel, nickel-plated surface