MATERIAL: SPROCKETS :STEEL  SPIDER :ALUMINIUM

WEIGHT : about 420g

Color: Black

►Comfort to the Walk

►SHIMANO invented SPD to meet the needs of a growing frontier lifestyle called MTB.

►By eliminating toe-clips and integrating the pedal and outsole into a single, unified power transfer system, SHIMANO changed the industry; not only boosting power to the pedal, but also the

PRODUCT SPECIFICATIONS

MODEL NO SM-BB52

Threaded BB shell width_73mm     ✔

HOLLOWTECH II bottom bracket_Threaded bottom bracket type ✔

Threaded BB shell width_68mm ✔

• Original brand new
• After sales supports
• 1 year warranty.
• English version and english manual.

• 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)

►SHIMANO DEORE - Rear Derailleur - SHIMANO SHADOW RD+ - 2x11, 1x10, 2x10-speed

►SHIMANO DEORE - RAPIDFIRE PLUS - Right Shift Lever - Clamp Band - 11-speed

• Inner Tube Material : Butyl
• Valve : Presta Valve
• length : 48 mm / 60 mm / 80mm
• Size : 700x18/25c/35C
• ORIGINAL TUBES

Contains:

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

• Easy access all ports
• Perfect fit 
• Maximum protection
• Ultra light-weight
• Easy snap on/off installation
• Free screen protector

• Features Zipp’s Rapid Routing™ system, also used in the Vuka Aero system, for easy internal cable routing.
• UCI legal.
• Compatible with all mechanical brake/gear systems and all electronic gear systems. 
• Not clip compatible.
• Matte Black finishes.

• Tamanho:-700C full60+88mm Profundidade carbon Rhodes
• Type: Estrada bike rolled
• Material: Full Carbon fiber
• Rim Type: Clincher
• Acabamento: 3 K-Matt
• Cassette de Corpo: S h i mano  9/10/11 Speed

• Tamanho:-700C full 50mmProfundidade carbon Rhodes
• Type: Estrada bike rolled
• Material: Full Carbon fiberRIm
• Type: Clincher
• Bearing: Ceramic bearing  

- reworked signature Zipp look
- stable and lightweight shape, first-class stiffness
- matt black nanoblast aluminium with high gloss logos

• Eagle pulley technology provides greater efficiency, crisper shifting, and quieter operation
• Designed to be used with Eagle 12-speed chains
• Mounting system and re-positioned Cage Lock offer greater durability
• Long cage with 50 tooth max capacity

• Material : High strength steel (9-42T) and 7075 Alloy(50T)
• Weight : about 375g(ULT) / 387g(ULT pro)
• Color : rainbow 
• Normal cassette 600g

►Material:crank arms: aluminium (anodized)，

►axle: steel;aluminium (painted), carbon fibre reinforced polymer (CFRP),teeth: steel (painted)

►Weight:approx. 631 gram (175 mm, incl. 32 teeth chainring | manufacturer's specs)

• Best use: Road cycling
• Upper:Synthetic leather/polyurethane
• footbed:Compressed Foam
• Outsole:Nylon
• Cleat Design:3-hole
• Gender: women's

• 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

  

Color :Gold / Black

Crank arm length :170 /175mm 

Boost :6mm / 3mm

Without box

• Brand：ROCKBROS
• Gloves style：Half-finger gloves
• Product name：Bicycle half finger gloves
• Product size：S/M/L/XL/2XL
• Product color：Black

Sunrace 11-speed CSMX9X 10-46T, 12-speed CSMZ91X 10-50T MTB

Brand: Sunrace

Model: CSMX9X / CSMZ91X

Speed: 11 speed / 12 speed

Gear ratio: 11 speed (10-46T) 12 speed (10-50T)

Number of teeth:

1.11 speed (10-12-14-16-18-21-24-28-34-40-46T) 2.12 speed (10-12-14-16-18-21-24-28-32-36-42-50T)

note: The product is only for SRAM XD driver

• Stem with stiffness and power transfer for road sprinters
• Unidirectional carbon body with titanium hardware for low weight
• Included insert adapts the stem for 1in steerer tubes
• Angle of stem provides superior levels of aerodynamics

- fast and smooth front shifting even at high torques
- Synchro and Semi-Synchro Shift
- tuned to disc frames
- clamp for frames without braze-on available separately
- two joint bushings
- painted outer parallelogram, plated inside, chrome-plated cage plates
- E-Tube project ensures firmware updates

• 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

• Material: high plastic steel + chrome molybdenum steel bow
• Surface material: EVA + superfine fiber skin
• Color:Black/red/white/Colorful
• Size: 251 * 145 * 40mm

Contains:

ULTEGRA ST-R8070 Di2 2x11-Speed Shifter Set    

ULTEGRA BR-R8070 Hydraulic Disc Brake Caliper    

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 EW-90-A)/(5 Ports EW-90-B)/(2 Ports EW-RS910)    Di2 Junction SM-JC41 internal    

• Material:Full Carbon Fiber
• Fork Clamp:28.6mm(1-1/8")
• Width:660/680/700/720/740/760/780/800mm
• Stem Lenght:80/90/100/110mm 
• Finish:Gloss/Matt
• Stem Angle:-17 Degree
• Weight:Appro x 270g(800*100mm) 
• Bike Type:Mountain Bike / City bike / Fold bike
• Default stem 90mm please remark other size if needed
• 1 year quality guarantee

• Capacity:620/750ml
• Weight:about 76-105g
• 750ml size:74*7.5cm
• 620ml size:20.5*7.5cm
• Material:No.5 pp material and medical silicone
• Suiable for sprots:Cycling,running,yoga,climbing,etc

• ZERAY ZP-D267
• 109.8*98mm
• 165g
• Grey

• a set of compatible headsets,
• a BB92 central Axis,
• a set of quick-release interchangeable tail hooks for the barrel axis

✅Physical dimension: 86*54*18mm
✅Screen: 36*49mm,High Brightness,High Contrast, Anti-glare Screen
✅2.2" LED screen 240*320 pixels
✅Back-lite for night ride 
✅Waterproof: IPX7
✅Memory: about 200 hours riding data
✅Real time display: SPD, AV SPD, MX SPD, DST, ODO,ALT,TEM,TIME, TRIP TIME, DATE,Lap
✅Connect iGPSPORT APP
✅GPS: High sensitive GPS+ Beidou+Glonass
✅Working temperature :-10° ~50°C (14o to 122oF ) 
✅Data display :1-10 cycling data columns can be customized in single page & 1-6 pages can be customized & More than 80 cycling data for selection
✅Battery : Rechargeable, built-in lithium-ion battery
✅Battery life : 1200Mah battery 22-40 hours (typical usage) 
✅ App sync for web analysis data for iOS & Android
✅ Motion detector auto wake up

• -As used by the professional peleton, PRO Sport Control Team tape features extremely durable EVA material and smart silicone adhesive backing.
• -Extra gel layer for increased comfort for long hours in the saddle
• -Re-useable and easy to replace without leaving sticky residue on your bars
• -Ride in style with tape that has been engineered to colour match the new Shimano S-PHYRE RC9 and XC9 footwear
• -Subtle high-detail Debossed PRO logo
• -Includes bar end plugs and adhesive PRO fixing tape
• 200 x 30 x 3mm

• CHAOYANG Bikes 700*18-25C FV Inner Tube Bicycles Tire 100L
• 5 units of tube or 1 unit
• For low or high profile rim
• ready stock

►Bolany Bicycle Headset  Star Nut 

►Material: imported steel

►Specification: 25.4MM, common to 28.6 fork tube

►Features: It chooses imported steel, the core is thicker and the rigidity is better.