Zipp's SL Sprint Stem is an ideal balance of stiffness and lightweight. The stem weighs in at just 1.8g per newton meter of stiffness using SRAM s Exogram technology and was designed with feedback from top pros to meet the unrelenting demands of Grand Tour sprinters. Updated distinctive Zipp cosmeticsDesigned using SRAM Exogram technology and weighs just 123g (100mm)12 degree drop for an aggressive riding position Secure our bolt faceplace using titanium Torx T25 bolt headsZipp also tapped into expertise gained from its pioneering carbon stems and exhaustively researched the marketplace to create the SL Sprint Stem. The SL Sprint comes with its own stem cap that s designed to be aerodynamically efficient by blending into the stem body. If you want the ultimate lightweight and stiff stem for your road bike, look no further than the Zipp SL Sprint!
Zipp s Service Course range is designed to offer top performance without breaking the bank. The Service Course Seatpost has been redesigned and improved to offer lightweight and a great fit at an affordable price. The secure and low-profile clamp has extra-long saddle rail support meaning the saddle can be slide further forward or further back. The clamp design also features easily adjustable downward facing bolts and a micro-adjust head, allowing easy adjustment even with the saddle fitted. Unlike other entry level seatposts which use a bonded shaft and head design, the Service Course is 3D-forged from 6061 aluminium, giving a cleaner look and lower weight as well as being stronger. Simple but effective, the Zipp Service Course Seatpost is a great choice for those looking for high performance without a high price. Lightweight, Strong, Affordable SeatpostSecure, Low-Profile Saddle Clamp6061 Aluminium Construction350mm LongWeight From 245g
Zipp s Service Course range is designed to offer top performance without breaking the bank. The Service Course Seatpost has been redesigned and improved to offer lightweight and a great fit at an affordable price. The secure and low-profile clamp has extra-long saddle rail support meaning the saddle can be slide further forward or further back. The clamp design also features easily adjustable downward facing bolts and a micro-adjust head, allowing easy adjustment even with the saddle fitted. Unlike other entry level seatposts which use a bonded shaft and head design, the Service Course is 3D-forged from 6061 aluminium, giving a cleaner look and lower weight as well as being stronger. Simple but effective, the Zipp Service Course Seatpost is a great choice for those looking for high performance without a high price. Lightweight, Strong, Affordable SeatpostSecure, Low-Profile Saddle Clamp6061 Aluminium Construction350mm LongWeight From 245g
Zipp s Service Course range is designed to offer top performance without breaking the bank. The Service Course Seatpost has been redesigned and improved to offer lightweight and a great fit at an affordable price. The secure and low-profile clamp has extra-long saddle rail support meaning the saddle can be slide further forward or further back. The clamp design also features easily adjustable downward facing bolts and a micro-adjust head, allowing easy adjustment even with the saddle fitted. Unlike other entry level seatposts which use a bonded shaft and head design, the Service Course is 3D-forged from 6061 aluminium, giving a cleaner look and lower weight as well as being stronger. Simple but effective, the Zipp Service Course Seatpost is a great choice for those looking for high performance without a high price. Lightweight, Strong, Affordable SeatpostSecure, Low-Profile Saddle Clamp6061 Aluminium Construction350mm LongWeight From 245g
Zipp s Service Course range is designed to offer top performance without breaking the bank. The Service Course Seatpost has been redesigned and improved to offer lightweight and a great fit at an affordable price. The secure and low-profile clamp has extra-long saddle rail support meaning the saddle can be slide further forward or further back. The clamp design also features easily adjustable downward facing bolts and a micro-adjust head, allowing easy adjustment even with the saddle fitted. Unlike other entry level seatposts which use a bonded shaft and head design, the Service Course is 3D-forged from 6061 aluminium, giving a cleaner look and lower weight as well as being stronger. Simple but effective, the Zipp Service Course Seatpost is a great choice for those looking for high performance without a high price. Lightweight, Strong, Affordable SeatpostSecure, Low-Profile Saddle Clamp6061 Aluminium Construction350mm LongWeight From 245g
Zipp s SL Speed Seatpost has become a favourite of road and cyclocross pros because of its light weight and dependability. It makes the perfect finishing touch to any high-end drop bar bike!Updated distinctive Zipp cosmeticsDesigned using SRAM Exogram technology400mm length suitable for compact road and gravel framesCompatible with Shimano DI2 seatpost battery (mount not included - sold separately) Zipp s engineers used SRAM s Exogram technology to make the tube as lightweight as possible and optimized our clamping system for adjustability, security, and ease of use. What s more, the SL Speed is available in a 400mm length to accommodate road bikes with compact frame geometry. If you want the ultimate lightweight and compliant seatpost for your drop bar bike, the Zipp SL Speed is the perfect choice!
Zipp s SL Speed Seatpost has become a favourite of road and cyclocross pros because of its light weight and dependability. It makes the perfect finishing touch to any high-end drop bar bike!Updated distinctive Zipp cosmeticsDesigned using SRAM Exogram technology400mm length suitable for compact road and gravel framesCompatible with Shimano DI2 seatpost battery (mount not included - sold separately) Zipp s engineers used SRAM s Exogram technology to make the tube as lightweight as possible and optimized our clamping system for adjustability, security, and ease of use. What s more, the SL Speed is available in a 400mm length to accommodate road bikes with compact frame geometry. If you want the ultimate lightweight and compliant seatpost for your drop bar bike, the Zipp SL Speed is the perfect choice!
Zipp s SL Speed Seatpost has become a favourite of road and cyclocross pros because of its light weight and dependability. It makes the perfect finishing touch to any high-end drop bar bike!Updated distinctive Zipp cosmeticsDesigned using SRAM Exogram technology400mm length suitable for compact road and gravel framesCompatible with Shimano DI2 seatpost battery (mount not included - sold separately) Zipp s engineers used SRAM s Exogram technology to make the tube as lightweight as possible and optimized our clamping system for adjustability, security, and ease of use. What s more, the SL Speed is available in a 400mm length to accommodate road bikes with compact frame geometry. If you want the ultimate lightweight and compliant seatpost for your drop bar bike, the Zipp SL Speed is the perfect choice!
Zipp's Service Course SL seatpost is specifically tuned to be more shock absorbing than the comfort seatposts on the market, while still passing our strict internal MTB strength test. Updated distinctive Zipp cosmeticsUnidirectional carbon construction is tuned to give a smooth, compliant ride400mm length suitable for compact road and gravel framesSaddle clamp works with round and oval railsFlex engineered into the lightweight carbon tube keeps the rider comfortable over any terrain. Better fit means better performance, and if your saddle is out of position, you ll waste energy with every pedal stroke. The secure, two-bolt clamp makes for easy micro-adjustments of saddle position, and the head has been redesigned for maximum bolt head accessibility. The saddle clamp also works with regular round and oval carbon saddle rail types. If you want a lightweight, smooth riding carbon seatpost that will stand the test of time, the Zipp Service Course SL is a great choice!
Zipp's Service Course SL seatpost is specifically tuned to be more shock absorbing than the comfort seatposts on the market, while still passing our strict internal MTB strength test. Updated distinctive Zipp cosmeticsUnidirectional carbon construction is tuned to give a smooth, compliant ride400mm length suitable for compact road and gravel framesSaddle clamp works with round and oval railsFlex engineered into the lightweight carbon tube keeps the rider comfortable over any terrain. Better fit means better performance, and if your saddle is out of position, you ll waste energy with every pedal stroke. The secure, two-bolt clamp makes for easy micro-adjustments of saddle position, and the head has been redesigned for maximum bolt head accessibility. The saddle clamp also works with regular round and oval carbon saddle rail types. If you want a lightweight, smooth riding carbon seatpost that will stand the test of time, the Zipp Service Course SL is a great choice!
Zipp's Service Course SL seatpost is specifically tuned to be more shock absorbing than the comfort seatposts on the market, while still passing our strict internal MTB strength test. Updated distinctive Zipp cosmeticsUnidirectional carbon construction is tuned to give a smooth, compliant ride400mm length suitable for compact road and gravel framesSaddle clamp works with round and oval railsFlex engineered into the lightweight carbon tube keeps the rider comfortable over any terrain. Better fit means better performance, and if your saddle is out of position, you ll waste energy with every pedal stroke. The secure, two-bolt clamp makes for easy micro-adjustments of saddle position, and the head has been redesigned for maximum bolt head accessibility. The saddle clamp also works with regular round and oval carbon saddle rail types. If you want a lightweight, smooth riding carbon seatpost that will stand the test of time, the Zipp Service Course SL is a great choice!
The FSA Orbit ZS-4D headset is for 50mm OD head tubes and comes with an alloy top cover and angular contact bearings.1.1/8", 36° × 45° Economic ACBFor 50mm OD head tube1.1/8" steererAlloy top coverAngular Contact Bearing (black seal)Stack height: 15.8+2.1=17.9mmWeight: 162.2 grams
The IceToolz Cable Cutter cuts inner gear and brake cables and cable housing quickly, clean, and easily. There s a thumb lock function which is easy to operate.
The Prevelo Zulu Three packs high performance mountain bike features into a 20-inch wheel size package. Every component is the real deal and is carefully chosen to provide the best performance and fit for young riders ready to tear up the trails.Prevelo confidence inspiring low and narrow geometry. Prevelo geometry keeps the rider low, balanced and in controlZulu specific slack head tube angle and short chain stays keeps the bike controlled over rough terrainSpinner 300 20 AIR suspension fork- 80mm travel - Ø30mm Stanchion - lockout and adjustable compressionLightweight aluminium frame with custom formed 6061 triple- butted tubing and TRAPT downtube profileStealth dropper post readyAvailable with tubeless ready wheels and tyresRear hub with 12mm Thru-AxleRadius front and rear hydraulic disc brakesSRAM GX 10-speed drivetrain. This 10-speed derailleur has a short cage. Because of the small wheel diameter on 20-in bikes, rear derailleurs on 20-inch bikes hang low and close to the ground. The Prevelo Zulu Three uses a high performance short cage derailleurs to keep things high and away from the ground. The derailleur also features a clutch that can be turned on with the flip of a switch to eliminate derailleur bounce over hard terrain and reduce chain drops11-36T wide span gearing gives riders plenty of range to spin up tough hillsKid engineered direct mount cranks. All Prevelo cranks are sized specifically for each model bike, down to the millimetre95% assembled. Just install the handlebar, seatpost, front wheel, and pedalsPLEASE NOTE: The specification of the bike may be subject to change at any time and may differ from the images or specification of the bike shown here. If you would like to know any specific details please contact our sales team at Tweeks Cycles.Kid Optimised Crank - Prevelo crank lengths are custom sized for each size bike to make sure little riders have optimum pedal ergonomics. And they have ultra-narrow Q-factors to match the narrow hips of young cyclists. If that sounds like technical mumbo jumbo, here's the point - Prevelo cranks will help make small riders more comfortable and efficient on their bike.Confidence Inspiring Trail Geometry - The Zulu Three features Prevelo's signature confidence inspiring geometry. Prevelo geometry utilizes a low bottom bracket that lowers the centre of gravity of the bike and rider, making for a more agile and confident ride. The slack front end makes the bike forgiving to young trail riders experimenting with tough terrain.Microshift Advent Super Short Drivetrain - The Zulu Three features the new Microshift Advent Super Short derailleur. The super short cage provides ample ground clearance for small wheels, while simultaneously providing best in class gear range. The clutch helps minimize chain drop while still providing crisp, accurate shifts.Tubeless Ready Tyres and Rims - All Zulu Threes are equipped with tubeless ready tyres and rims, so you can ditch the tube, reduce flats, and get a more comfortable grippier ride. Bikes ship with tubes installed and will need to be setup tubeless by you or your mechanic.Specifications:Weight (with pedals and tubes): 22.96lbs / 10.41kgMinimum Saddle Height : 22.8in / 580mmMaximum Saddle Height: 725mm / 28.5inBottom Bracket Height: 9.8in / 248mmGain Ratio: 1.88 - 6.16Stand over (ground to top of top tube): 21.5" / 564.1mmSize Chart:
The Hutchinson Sector Road Tyre is a tough yet light and comfortable tyre that was developed for extreme road conditions like the cobblestones of the Paris-Roubaix. Multi-use tyre that suits challenging cycling conditions from pavement to gravelTubeless Ready design helps avoid setbacks and improves comfortDual compound optimises the grip/durability compromiseThe Sector is the reference tyre for challenging roads. Initially developed with Hutchinson s professional racers for the Spring classic races, its lateral sheared profile will please even the most aggressive riders in curves. While its tread, in association with an effective compound, makes it a fast rolling tyre.This tyre is the reason why the Road Tubeless Ready design was developed. The technology has several benefits, the main being puncture resistance. The absence of an inner tube eliminates the risk of punctures due to impact/pinch or burst. Comfort is also increased due to the opportunity to ride at a lower tyre pressure so less feedback from the road s defects. There s also increased grip thanks to a greater deformation of the tyre in curves and improved performance due to no internal frictions with an inner tube. If the Sector is to be used as part of a tubeless set-up Hutchinson recommend using their Protect Air MAX latex sealant to guarantee airtightness. If there is a puncture, the sealant acts to fill the hole (until 3mm) and repair the tyre. However, the tyre can also be fitted to a standard rim and with an inner tube.The 700 x 32c tyre option also features a Hardskin fabric placed bead-to-bead and under the tread. Coming from the world of MTB, this technology protects sidewalls from cuts and improves puncture resistance.
The Performance 11Storm model of the Hutchinson Fusion 5 Road Tyre family offers the perfect harmony for all cyclists wishing to go fast and far. Ideal balance of lightness and tough Kevlar reinforcement11Storm compound concept perfectly combines grip and durabilityAdded puncture resistance without added significant weightThe tyre is constructed from a rubber compound called 11Storm which has been proven in independent tests to provide lower rolling resistance, increased durability and better grip to the previous best compounds available. With a Kevlar reinforcement under the tread, this tyre will reassure the most nervous rider and offers superior durability. All the tyres in the Fusion 5 range feature a Road Tubeless Ready design. This technology has several benefits, the main being puncture resistance. The absence of an inner tube eliminates the risk of punctures due to impact/pinch or burst. Comfort is also increased due to the opportunity to ride at a lower tyre pressure so less feedback from the road s defects. There s also increased grip thanks to a greater deformation of the tyre in curves and improved performance due to no internal frictions with an inner tube. If the tyre is to be used as part of a tubeless set-up Hutchinson recommend using their Protect Air MAX latex sealant to guarantee airtightness. If there is a puncture, the sealant acts to fill the hole (until 3mm) and repair the tyre. However, the tyre can also be fitted to a standard rim and with an inner tube.
The All Season 11Storm model of the Hutchinson Fusion 5 Road Tyre family is designed to provide high levels of performance and grip in all weather, perfect for long intensive outings.Great performer in all weather conditionsPerfect balance between lightness and tough Kevlar reinforcement11Storm compound concept perfectly combines grip and durabilityAdded puncture resistance without added significant weightThe tyre is constructed from a rubber compound called 11Storm which has been proven in independent tests to provide lower rolling resistance, more durability and better grip to the previous best compounds available. For the All Season Hutchinson worked on a specific compound thickness (1.6mm) with a tailored particle size to favour durability and grip on wet roads. With a Kevlar reinforcement under the tread, this tyre will reassure the most nervous rider and offers superior durability. All the tyres in the Fusion 5 range feature a Road Tubeless Ready design. This technology has several benefits, the main being puncture resistance. The absence of an inner tube eliminates the risk of punctures due to impact/pinch or burst. Comfort is also increased due to the opportunity to ride at a lower tyre pressure so less feedback from the road s defects. There s also increased grip thanks to a greater deformation of the tyre in curves and improved performance due to no internal frictions with an inner tube. If the tyre is to be used as part of a tubeless set-up Hutchinson recommend using their Protect Air MAX latex sealant to guarantee airtightness. If there is a puncture, the sealant acts to fill the hole (until 3mm) and repair the tyre. However, the tyre can also be fitted to a standard rim and with an inner tube.
The Performance 11Storm model of the Hutchinson Fusion 5 Road Tyre family offers the perfect harmony for all cyclists wishing to go fast and far. Ideal balance of lightness and tough Kevlar reinforcement11Storm compound concept perfectly combines grip and durabilityAdded puncture resistance without added significant weightThe tyre is constructed from a rubber compound called 11Storm which has been proven in independent tests to provide lower rolling resistance, increased durability and better grip to the previous best compounds available. With a Kevlar reinforcement under the tread, this tyre will reassure the most nervous rider and offers superior durability. All the tyres in the Fusion 5 range feature a Road Tubeless Ready design. This technology has several benefits, the main being puncture resistance. The absence of an inner tube eliminates the risk of punctures due to impact/pinch or burst. Comfort is also increased due to the opportunity to ride at a lower tyre pressure so less feedback from the road s defects. There s also increased grip thanks to a greater deformation of the tyre in curves and improved performance due to no internal frictions with an inner tube. If the tyre is to be used as part of a tubeless set-up Hutchinson recommend using their Protect Air MAX latex sealant to guarantee airtightness. If there is a puncture, the sealant acts to fill the hole (until 3mm) and repair the tyre. However, the tyre can also be fitted to a standard rim and with an inner tube.
The All Season 11Storm model of the Hutchinson Fusion 5 Road Tyre family is designed to provide high levels of performance and grip in all weather, perfect for long intensive outings.Great performer in all weather conditionsPerfect balance between lightness and tough Kevlar reinforcement11Storm compound concept perfectly combines grip and durabilityAdded puncture resistance without added significant weightThe tyre is constructed from a rubber compound called 11Storm which has been proven in independent tests to provide lower rolling resistance, more durability and better grip to the previous best compounds available. For the All Season Hutchinson worked on a specific compound thickness (1.6mm) with a tailored particle size to favour durability and grip on wet roads. With a Kevlar reinforcement under the tread, this tyre will reassure the most nervous rider and offers superior durability. All the tyres in the Fusion 5 range feature a Road Tubeless Ready design. This technology has several benefits, the main being puncture resistance. The absence of an inner tube eliminates the risk of punctures due to impact/pinch or burst. Comfort is also increased due to the opportunity to ride at a lower tyre pressure so less feedback from the road s defects. There s also increased grip thanks to a greater deformation of the tyre in curves and improved performance due to no internal frictions with an inner tube. If the tyre is to be used as part of a tubeless set-up Hutchinson recommend using their Protect Air MAX latex sealant to guarantee airtightness. If there is a puncture, the sealant acts to fill the hole (until 3mm) and repair the tyre. However, the tyre can also be fitted to a standard rim and with an inner tube.
Introducing the Hutchinson Griffus Racing Lab MTB Tyre. This is the ideal tyre for Enduro and aggressive trail riding with its aggressive side knobs offering high amounts of grip when you need it most.Aggressive side knobs offering high gripDirectional profile with high knobs for precise riding and maximum braking performanceA tri-compound Race Ripost Gravity construction that precisely controls tread deformation and increases gripA 66 TPI Hardskin casing will give you the ability to handle the most difficult terrainTubeless Ready (TR), fits tubeless rims with no inner tube and standard rims with inner tubeHardskin (HS) textile grid reinforcementRace Ripost Gravity (RR Grav), specifically tuned rubber durometers to promote low rolling resistance and increase gripWeight: 1080g approxWith its 66 TPI casing the Griffus has the perfect balance of low weight and rolling resistance for most mountain bike tyres, with the 66 TPI casing providing the consistent grip and control you need on any trail. A tri-compound Race Ripost Gravity construction precisely controls tread deformation and increases grip and the directional profile with high knobs gives precise riding and maximum braking performance.