Apollo Ultra 30 vs Tern BYB S11

Frame	Hi-modulus carbon modular monocoque disc specific road frame. Box technology down tube with BB86 press fit system, slim seatstays, tapered head tube 1-1/8 to 1-1/2"	Tern BYB, Aluminum, TriFold patented technology, EFBE tested: ISO 4210
Stem	FSA Gossamer 1-1/8" 3D forged alloy 4 bolt stem. XS=90mm, S=100mm, M=110mm, L/ XL=120mm	Tern Andros (G2), adjustable, forged construction, patented technology
Handle Bar	FSA Vero Compact 31.8mm alloy W: XS=40cm, S/M=42cm, L/XL=44cm	Kinetix Pro X, double-butted 7050-AL, Andros adapted
Fork	Full carbon straight blade flat mount disc fork with tapered 1-1/8 to 1-1/2" carbon steerer, fully integrated	Tern Tarsus, 6061-AL, hydroformed
Seatpost	Apollo carbon 27.2mm 350mm long post, twin bolt, forged head, alloy seat clamp	Tern Telescope, 34.9/30.9 mm, 2014-AL
Grip	Soft PU wrap with gel	Ergon GS1 Leichtbau
Crankset	Shimano Ultegra, 50 x 34T L: XS/S=170mm, M=172.5mm, L/XL=175mm	Crankset, FSA Gossamer Pro, 54T MegaEVO BB386
Pedals	--	MKS UB-LITE EZY
Chain	KMC 11 speed	Shimano, 11 spd
Shifters	Shimano Ultegra BR-R8020 22 speed STI hydraulic road shifters	Shimano Ultegra, 1 x 11 spd
Saddle	Prologo Kappa RS	Ergon SMC30 Pro, TiNox Rails
Headset	A-head integrated 1-1/2 to 1-1/8" sealed angular cartridge bearings with 15mm cone spacer	Flux Pro, angular contact bearings, Physis integrated
Derailleur Front	Shimano Ultegra FD-8000 braze on	--
Derailleur Rear	Shimano Ultegra RD-R8000 11 speed	Shimano Ultegra, Shadow RD
Cassette	Shimano 11 speed cassette 11-28T	Shimano 105, 11-32T
Bottom Bracket	BB86 Pressfit	--

Front	Veetire Roadrunner 700 x 28c, 90 TPI, folding bead, CC – Continuum Compound	Schwalbe Marathon Racer, 40-406, puncture protection, Reflex
Rear	Veetire Roadrunner 700 x 28c, 90 TPI, folding bead, CC – Continuum Compound	Schwalbe Marathon Racer, 40-406, puncture protection, Reflex
Wheel / RIM	700c DT Swiss E 1800 Spline DB 23 clincher wheelset	Size : 20" wheels Rim : Kinetix Pro X, Paired Spoke technology, straight-pull design, 16H

Front	Shimano BR-R8020 hydraulic road disc brakes with 160mm rotors	Tektro V, swivel link, race pad
Rear	Shimano BR-R8020 hydraulic road disc brakes with 160mm rotors	Tektro V, swivel link, race pad
Brake Lever	--	Shimano

Front	--	--
Rear	--	--

Colors

Matte charcoal / Black

Matte Silver

Length

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Features	--	- 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