GT Bump 2016 Jump Bike

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.


Frame GT 6061-T6 Aluminum, Euro Threaded BB, Disc Brake Mount, 1-1/8" HT, Water Bottle Mount, ISCG Chainguide Mount, Vertical Dropout w/ Replaceable Derailleur Hanger
Forks SR Suntour XCM DS26, 80mm, Coil Spring, w/ Preload Adjuster, AL Crow
Headset 1-1/8" Threadless, Steel
Handlebars Kore Alloy Riser Ø31.8mm, 680mm Width, 15mm Rise, 7° Back, 5° Up
Stem GT All MTN Front Load With Cold Forged Clamp, 40mm Ext, Ø31.8mm Clamp
Shifters 8 Speed Shimano Acera Rapid Fire
Rear_Mech Shimano Altus
Chainset GT 3D CNC Alloy 3 pcs., 165mmL Arms, 24mm Hollow Cr-Mo Spindle, 36T x 3/32" GT Speed CNC AL Chain Ring, AL Chainring Bolts, w/ Mr Control Chainguide
Bottom_Bracket Euro External Sealed Bearing
Chain KMC Z51
Cassette 8-Speed, 11-34T
Front_Brake Promax Mechanic Disc, Int Standard Mount, AL Caliper, Ventilation Stainless Steel Rotor: 160mm
Rear_Brake Promax Mechanic Disc, Int Standard Mount, AL Caliper, Ventilation Stainless Steel Rotor: 160mm
Rims GT MTBMX -Double Wall, 32 F/R Hole
Front_Hub Disc, OLD=100mm, Q/R 3/8" Axle, 32H
Rear_Hub Disc, OLD 135mm, 3/8" Q/R Axle, Multi-Speed Cassette, 32H
Tyres GT Sandbox MTB, Wire bead 26x2.35 Front GT Sandbox MTB, Wire bead 26x2.35 Rear
Seatpost Pivotal 27.2X300mm
Pedals GT Low Profile Large Size Platform Design, PP Material, Boran Axle


Occasionally, without notice, manufacturers change product design and/or specifications.