#### Tips: ####

#1. free shipping!

(Free shipping to all countries except a few, ask customer service)

#2. fast! Shipping time: about 3-7 days to ship.

#3.Fast! Logistics shipping time: about 7-20 days to arrive.

#4.Customs clearance fee is waived for both Russia and USA. (Customs clearance fees are borne by me)

#5.All EU countries are free of customs clearance fees.

EU member states: France, Germany, Italy, Spain, Czech Republic, Poland, Portugal, Sweden, Croatia, Austria, Belgium, Cyprus, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Slovakia, Slovenia, Bulgaria, Romania,

(Other countries can consult customer service)

#6. Quality assurance, we are a global famous brand, only produce high end bikes and surfboards.

We provide perfect after-sales service, you can rest assured to buy and use!

Attention:

Here is the detail page for Gravel Road Bike Gelaro S4 R21-GRX400-20S.

If you have any questions, please contact customer service.

Product Information:

Front Hub DH969TF M12*14G/24H*100mm

Rear Hub DH970TR M12*14G/24H*142mm

Rim 700C*24H 19*24.5*36MM F/V

Spoke 14G 45# steel, ED, L: 272mm bent end, with black brass nipple 14mm

Spoke 14G 45# steel, ED, L: 270mm bent end, with black brass nipple 14mm

Outer tire 700*40 C1870N DK27

Inner tire 700C*35/43C butyl valve (F/V) 48MM

Handlebar Outer-expanded aluminum one-piece curved handlebar, 400*480*85

Seatpost Aluminum alloy 31.6*350 with laser-etched scale markings

Crankset FC-RX600, GRX for rear 11-speed, 2-piece FC, 170mm, 40T without BB

Bottom bracket Hao Meng BBT47 hollow threaded bottom bracket T47-85.5-24R

Chain KMC X11RX11R NP/GY (Silver Gray) 116L

Left Shift Lever BL-RX600(L), BR-RX400(F) for 140mm (with fin), 850mm

Right Shift Lever BR-RX400(R) for 25mm mount (with fin), 1550mm bulk

Rear Derailleur RD-RX812, GRX 11-Speed Bulk

Flywheels: SHIMANO CS-M5100 ，11-42T，

Pedals Aluminum /9/16

Saddle PU