Ridley Grifn RS vs Tern BYB S11

Frame	Grifn RS , TA12x142 , Mudguard mounts , UDH , BB86 , Removable front derailleur clamp	Tern BYB, Aluminum, TriFold patented technology, EFBE tested: ISO 4210
Stem	--	Tern Andros (G2), adjustable, forged construction, patented technology
Handle Bar	Forza Cirrus Pro Integrated Flared , 90mm - 380mm (cc shifters) - 445mm (cc drops) , 16° flared , Drop 120mm , Reach 70mm	Kinetix Pro X, double-butted 7050-AL, Andros adapted
Fork	4ZA AllRoad RS 7E8/GRS01Bs	Tern Tarsus, 6061-AL, hydroformed
Seatpost	Forza Aero , Zero Offset , 350mm	Tern Telescope, 34.9/30.9 mm, 2014-AL
Grip	--	Ergon GS1 Leichtbau
Crankset	Shimano 105 , 50/34 , 172mm	Crankset, FSA Gossamer Pro, 54T MegaEVO BB386
Pedals	--	MKS UB-LITE EZY
Chain	--	Shimano, 11 spd
Shifters	--	Shimano Ultegra, 1 x 11 spd
Saddle	Selle Italia Model Y , Black	Ergon SMC30 Pro, TiNox Rails
Headset	--	Flux Pro, angular contact bearings, Physis integrated
Derailleur Front	Shimano 105 DI2 , 2x12 , Braze-on	--
Derailleur Rear	Shimano 105 DI2 , 2x12s	Shimano Ultegra, Shadow RD
Cassette	Shimano 105, 12s , 11-34	Shimano 105, 11-32T

Front	--	Schwalbe Marathon Racer, 40-406, puncture protection, Reflex
Rear	--	Schwalbe Marathon Racer, 40-406, puncture protection, Reflex
Wheel / RIM	Front - Forza Levanto Gravel db , TA 12x100mm , Clincher-TLR , Forza 3 Beaufort hub , 23mm Internal Width , 40mm deep Rear - Forza Levanto Gravel db , TA 12x142mm , Clincher-TLR , 23mm Internal Width , 40mm deep	Size : 20" wheels Rim : Kinetix Pro X, Paired Spoke technology, straight-pull design, 16H

Front	Flat Mount	Tektro V, swivel link, race pad
Rear	Flat Mount	Tektro V, swivel link, race pad
Brake Lever	--	Shimano

Front	--	--
Rear	--	--

Colors

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Matte Silver

Length

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Features	- Optimized Tire Clearance - Diffuser Fork Crown - Lightweight Carbon Frame - All - Road Geometry - Cable Routing For Lights - Removable Front Derailleur Clamp	- 30% smaller than traditional 20” folding bikes - Fits conveniently into lockers, closets, or any narrow space - Metro Transit Rack with built-in spinner wheels for easier trolleying - Fits riders from 4’10” – 6’5” - New TFL Joint with 3D interface, DeadBolt design and SpringLock technology - New 3D-forged Physis RF Handlepost - Kinetix Pro X wheels with paired spoke technology
Additional Details	--	SPEEDS : 1 x 11 HANDLEPOST : Tern Physis RF, 3D forged, 5 patented technologies SEATPOST CLAMP : Oversize, 6061-AL, 2pc BRAKE CABLE & HOUSING : Jagwire, anti-compression housing, slick cables, Slick Lube liner, alloy ferrules BOTTOM BRACKET : FSA, BB-EVO8681 SHIFTER CABLE & HOUSING : Jagwire LEX-SL, slick treatment, alloy ferrules FOLDING SIZE : 13.0" x 31.9" x 20.1" FOLDING TIME : 30 seconds FRAME SIZES : One size GEAR INCHES : 32" - 94" DISTANCE: SEATPOST TO HANDLEBAR : Min: 24.8"; Max: 26.6" DISTANCE: SADDLE TO PEDAL : Max: 40.7" SUGGESTED RIDER HEIGHT : 4'10" - 6'5" MAX LOAD WEIGHT : 231 lb
Accessories	--	BELL: Pitch, brass CHAINGUARD : Hebie KICKSTAND : Premium center mount CLIP SYSTEM : AnchorBolt LUGGAGE SOCKET : Yes FENDERS : SKS, stainless hardware RACK(S) : Tern Metro Transit Rack