BYB S11 Folding Bike 20”
- 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
- 11-speed Shimano Ultegra, Shadow RD derailleur
- Colour: Matt Silver
- Size: 20”
- Frame: Aluminium, TriFold patented technology, EFBE tested: ISO 4210
- Cable Routing: External
- Fork: Tarsus, 6061-AL, Hydroformed
- Brakes: Tektro V, Swivel Link, Race Pad
- Shifters: Shimano Ultegra, 1 x 11 spd
- Rear Derailleur: Shimano Ultegra, Shadow
- Front Derailleur:
- Crankset: FSA Gossamer Pro, 54T MegaEVO BB386
- Cassette/Freewheel: Shimano 105, 11-32T
- Chain: Shimano, 11 spd
- Number of Gears: 11
- Bottom Bracket: FSA, BB-EVO8681
- Wheelset: Kinetix Pro Disc, Shimano Centerlock
- Tyres: Kinetix Pro X, Paired Spoke Technology, Straight-Pull Design, 16H
- Handlebars: Physis RF, 3D forged, 5 Patented Technologies
- Stem: Tern Andros (G2), Adjustable, Forged Construction, Patented Technology
- Bar Tape/Grips: BioLogic Arx w/ T-Tool
- Saddle: Ergon SMC30 Pro, TiNox Rails
- Seat Post: Telescope, 34.9/30.9 mm, 2014-AL
- Pedals: MKS UB-LITE EZY
- Kickstand: Premium Center Mount
- Bell Type: Pitch, Brass
- Wheel size: 20”
**Some minor assembly is required. See our video (below) or consult our assembly guide for assistance.
Unfortunately, we are not able to process faulty or warranty bike returns through our warehouse. If your bike develops a fault, please take it to your nearest GO Outdoors store where we have a full workshop and trained mechanics who will be able to assist you.
Please note, this excludes Hathersage and Southport stores.
Original: $1,813.93
-70%$1,813.93
$544.18Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- 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
- 11-speed Shimano Ultegra, Shadow RD derailleur
- Colour: Matt Silver
- Size: 20”
- Frame: Aluminium, TriFold patented technology, EFBE tested: ISO 4210
- Cable Routing: External
- Fork: Tarsus, 6061-AL, Hydroformed
- Brakes: Tektro V, Swivel Link, Race Pad
- Shifters: Shimano Ultegra, 1 x 11 spd
- Rear Derailleur: Shimano Ultegra, Shadow
- Front Derailleur:
- Crankset: FSA Gossamer Pro, 54T MegaEVO BB386
- Cassette/Freewheel: Shimano 105, 11-32T
- Chain: Shimano, 11 spd
- Number of Gears: 11
- Bottom Bracket: FSA, BB-EVO8681
- Wheelset: Kinetix Pro Disc, Shimano Centerlock
- Tyres: Kinetix Pro X, Paired Spoke Technology, Straight-Pull Design, 16H
- Handlebars: Physis RF, 3D forged, 5 Patented Technologies
- Stem: Tern Andros (G2), Adjustable, Forged Construction, Patented Technology
- Bar Tape/Grips: BioLogic Arx w/ T-Tool
- Saddle: Ergon SMC30 Pro, TiNox Rails
- Seat Post: Telescope, 34.9/30.9 mm, 2014-AL
- Pedals: MKS UB-LITE EZY
- Kickstand: Premium Center Mount
- Bell Type: Pitch, Brass
- Wheel size: 20”
**Some minor assembly is required. See our video (below) or consult our assembly guide for assistance.
Unfortunately, we are not able to process faulty or warranty bike returns through our warehouse. If your bike develops a fault, please take it to your nearest GO Outdoors store where we have a full workshop and trained mechanics who will be able to assist you.
Please note, this excludes Hathersage and Southport stores.

