Disc brake for BIRDY folding bikes
Contains: 1 set wheels( front + rear) ,tape,release clamp,cassette spacer, spare spokes.
Matieral: T700 carbon, double wall ,50mm
Rims: high profile 50mm, double wall front 24H standard holes, rear 24 standard holes; or F&R 16H jump holes.
Hub: 6pawls bearing hubs.front 2, rear 4 bearing
O.L.D: front 100mm ( non-standard shape ,special for BIRDY), rear 135mm
Spokes: Sapim spokes black
Nipples: brass black
Valve length: should use tubes with 60mm FV
Weight: 406 1294g/set
Color: Rim is black , hub is black,red, or gold
Support 8-11speed. disc brake
Fits for 20" 406 birdy folding bikes (Pls make sure your BIRDY frame is same spec as the hubs)
Origin: Made in China, Build up by SILVEROCK Package size: 56x20x50cm
SR50 rims size:
50mm High profile, aero model ,Double wall ,super quality and durable.
How to make sure hubs O.L.D
It is special hub for BIRDY folding bikes, front hub is 100mm O.L.D, but differient design to fit for birdy front fork.
Rear hub 135mm disc is same as normal .
Build type ,differient holes:
Weight: 1294g/set/ 24 STANDARD HOLES
Weight: 1294g/set/ 16 JUMP HOLES
Special hub for BIRDY folding bikes
rear hub is 6 pawls ,NBK japan bearings
Front 15267（NBK Japan )x2 , rear 6902（NBK JAPAN）x2
15267(NBK JAPAN)X1 ,6902(NBK JAPAN)x1
On Bikes review
More details:
Package & accessories
Box size : 58x20x50cm
Include :2pcs rim tape , 1 pcs cassete, 1 set skewers, spare spokes ,and warranty card
Skewers color match hub color
